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Can’t Build Muscle? Discover How to Grow Your Muscle Twice As Fast with NAD

You’ve been hitting the gym regularly, lifting heavier weights, and pushing yourself to the limit. 

You’ve tried various workout routines, followed strict diets, and even taken supplements. 

But despite all your efforts, the muscle gains are minimal. It’s frustrating, and you’re starting to wonder if you’re ever going to achieve your muscle goals.

This struggle is all too common. 

Many gym-goers and bodybuilders face the same issue, feeling stuck despite their hard work and dedication. 

The truth is, that building muscle is a complex process influenced by various factors, and understanding these can help you break through the plateau.

Fortunately, by optimizing your NAD levels, you can boost muscle gains and increase energy, just like Emily Paye, who had the vitality to play basketball, do cardio, and hit the gym regularly.

I’m almost done with my first jar and I can’t believe how my energy levels have improved. I’m finding myself smiling more often and feeling overall much more relaxed.

My boyfriend’s nieces and nephew roped me into playing a basketball game with them over Christmas and despite having done no cardio or regular workout sessions for a few years now, I had plenty of energy even after running back and forth across the gym for probably a solid half hour before the kids finally got bored. 

The energy improvement is very tangible. The mood improvement is subtle but still noteworthy.

The question is: what’s stopping you from achieving maximum muscle gains?

5 Reasons Why You Struggle to Build Muscle

Inadequate Nutrition

Building muscle requires more than just intense workouts; it demands proper nutrition to provide your muscles with the essential building blocks and energy they need to grow.

Without adequate protein and calories, your muscle gains will be limited, no matter how hard you train.

  • Protein Intake: Your muscles need protein to grow, and if you’re not consuming enough, your gains will be limited. Protein is essential for repairing and building new muscle tissue. Without sufficient protein, your muscles won’t have the necessary building blocks to grow.

  • Caloric Deficit: Being in a caloric deficit for too long can hinder muscle growth since your body lacks the energy it needs to build muscle. 

While cutting calories might help you lose fat, it can also deprive your muscles of the fuel they need to grow. Ensuring you consume enough calories, especially from protein and healthy fats, is crucial for muscle growth.

Poor Workout Routine

Even with regular gym visits, without a strategic workout routine, your muscle gains may stall. 

To stimulate growth, it’s essential to progressively increase the intensity and allow adequate recovery time to prevent overtraining.

  • Lack of Progression: If you’re not progressively increasing the weights or intensity of your workouts, your muscles won’t have the stimulus they need to grow. Progressive overload is key to muscle growth; without it, your muscles adapt to the current load and stop growing.

  • Overtraining: Training too often without adequate rest can lead to muscle fatigue and hinder growth. Overtraining can cause your muscles to break down faster than they can repair and grow. Balancing your workout intensity with sufficient rest is essential to prevent overtraining and promote muscle growth.

Insufficient Recovery

Proper muscle growth isn’t just about what happens in the gym—recovery is equally important. 

Without adequate sleep and rest days, your muscles don’t get the chance to repair and grow, hindering your progress.

  • Sleep: Muscles repair and grow during sleep. Not getting enough quality sleep can disrupt this process. Sleep is when your body releases growth hormones, which are critical for muscle repair and growth. Make sure you get 7-9 hours of quality sleep each night to boost your muscle gains.

  • Rest Days: Your muscles need time to recover between workouts. Skipping rest days can impede growth. Rest days are as important as workout days because they allow your muscles to repair and grow. Incorporating proper rest into your routine helps prevent injury and promotes muscle growth.

Hormonal Imbalances

Hormones play a crucial role in muscle growth, and imbalances can significantly impact your progress. 

Low testosterone and high cortisol levels can make it challenging to build muscle, thus, it’s important to maintain hormonal health through proper diet, exercise, and stress management.

  • Testosterone Levels: Low testosterone can make it difficult to build muscle. Testosterone is a key hormone for muscle growth, and low levels can hinder your progress. Make sure to maintain healthy testosterone levels through diet and exercise can support your muscle-building efforts.

  • Cortisol Levels: High cortisol levels from stress can break down muscle tissue. Cortisol, known as the stress hormone, can negatively impact muscle growth by breaking down muscle tissue for energy. Managing stress through relaxation techniques, adequate sleep, and proper nutrition can help maintain healthy cortisol levels.

Low NAD Levels

NAD (Nicotinamide Adenine Dinucleotide) is essential for energy production and muscle recovery. 

Low NAD levels can hinder your ability to perform intense workouts and slow down muscle growth, making it a crucial factor to address for optimal muscle gains.

  • Energy Production: NAD (Nicotinamide Adenine Dinucleotide) is crucial for converting nutrients into energy, which your muscles need to perform and grow. Without adequate NAD, your muscles may not have enough energy to sustain intense workouts, leading to reduced performance and slower muscle growth.

  • Muscle Recovery: Low NAD levels can impair your muscles’ ability to recover and grow after workouts. NAD is essential for repairing muscle cells and facilitating their growth. Boosting your NAD levels can enhance your muscle recovery process, allowing you to train more effectively and see better results.

5 Ways NAD Can Help You Grow Muscle

Enhanced Energy Production

NAD helps convert your food into usable energy, ensuring your muscles have the fuel they need for intense workouts and growth. 

By improving energy production at the cellular level, NAD enables you to train harder and longer, pushing your muscles to grow. 

This is because of NAD’s role in the mitochondrial electron transport chain, where it acts as a coenzyme in redox reactions. 

This process is crucial for ATP production, the main energy currency of the cell. 

A study published in Molecular Metabolism found that boosting NAD levels can enhance mitochondrial function, leading to increased energy production and improved physical performance.

Improved Muscle Recovery

By boosting NAD levels, you can speed up muscle recovery, allowing you to train harder and more frequently. 

Faster recovery means less downtime between workouts, which can lead to more consistent muscle growth over time. 

NAD also plays a vital role in the activation of sirtuins, a family of proteins that regulate cellular health and stress resistance. 

Sirtuins, particularly SIRT1, help repair muscle tissue by enhancing mitochondrial biogenesis and reducing inflammation. 

Research in the Journal of Cell Science highlights that higher NAD levels facilitate better repair mechanisms in muscle cells, promoting quicker recovery and enhanced muscle regeneration.

Reduced Muscle Fatigue

Higher NAD levels can decrease muscle fatigue, enabling you to maintain peak performance throughout your workouts. 

You can lift heavier weights and perform more reps with reduced fatigue, stimulating greater muscle growth. 

NAD is involved in the regulation of oxidative stress and maintaining the redox balance within muscle cells. 

By reducing oxidative damage and supporting antioxidant defenses, NAD helps preserve muscle function and delay the onset of fatigue. 

A Journal of Applied Physiology study demonstrated that increased NAD availability reduces muscle fatigue and improves endurance during high-intensity exercise.

Increased Protein Synthesis

NAD plays a role in protein synthesis, the process by which your body builds new muscle tissue. 

By enhancing protein synthesis, NAD helps your body efficiently use the protein you consume to repair and grow muscle fibers. 

NAD influences protein synthesis through its effect on the mTOR pathway, a key regulator of cell growth and protein metabolism. 

Activation of mTOR signaling by NAD promotes the translation of muscle proteins, leading to increased muscle mass. 

According to a study in Nature Communications, NAD positively influences protein synthesis pathways, resulting in greater muscle protein accumulation and growth.

Support for Cellular Health

NAD supports the health and function of your cells, including muscle cells, promoting overall muscle growth and strength. 

Healthy cells are more efficient at performing their functions, including energy production and muscle repair, leading to better muscle growth. 

NAD is essential for maintaining genomic stability and activating DNA repair enzymes such as PARPs (Poly (ADP-ribose) polymerases). 

By supporting these cellular processes, NAD helps prevent muscle cell damage and promotes longevity. 

Research published in the Journal of Skeletal Muscle has shown that maintaining adequate NAD levels is crucial for cellular health, which directly impacts muscle function and growth.

Imagine seeing twice the muscle growth from the same effort you’re putting in now. With NAD, it’s possible. 

By boosting your NAD levels, you can overcome the plateaus and frustrations that have been holding you back. 

Three Ways to Unlock Your Muscle-Building Potential with NAD

Step 1: Order the Intracellular NAD test today.

Order the Intracellular NAD test today and use it as soon as it arrives. This test can help you determine if you are deficient in NAD, assess the effectiveness of your NAD supplement, and find the optimal dosage for your needs.

Additionally, the test provides actionable data to help you adjust the dosage of Creatine +, optimizing your NAD levels and helping you boost your muscle gains

Buy Intracellular NAD® Test here.

Step 2: Take Vitality Boost

When it comes to building muscles, there’s nothing quite like Vitality Boost

This supplement is meticulously formulated to provide a potent blend of natural ingredients that work synergistically to enhance your vitality and help build your muscles and strength.

It is a clinically validated formulation consisting of NAD precursor, Creatine monohydrate, D-Ribose, and Nicotinamide that work synergistically to help:

  • Manage fatigue
  • Boost energy and improve performance
  • Improve sleep quality
  • Support inflammation, muscle, and joint pains
  • And more.

Buy Vitality Boost here.

Step 3: Take Creatine + 

If you want to boost your energy, recover from your training fast, and grow your muscles twice as fast, Jinfiniti’s Creatine+ can help.

With Creatine+, you can expect to experience…

A burst of energy to help you complete your workouts and stay energized throughout the day. 

While creatine offers energy, Creatine+ also contains ATP, which is essential for muscle energy production and can enhance your performance even further. Other products on the market typically offer only one of these key energy components.

Faster progress in muscle growth and strength development. 

Creatine+ is designed to support and enhance your body’s natural muscle-building processes, helping you achieve your fitness goals more efficiently.

Faster recovery from your workouts than ever before. 

While aches and pains after exercise are normal, Creatine+ can help reduce these discomforts, allowing you to recover quickly and get back to your training with minimal downtime.

Building muscle not only improves your physical appearance but also contributes to your overall health and longevity. 

Maintaining muscle mass can help you avoid injuries and common issues associated with muscle loss, bone density reduction, and strength decline as you age. Creatine+ supports your muscle health, helping you live a healthier, more active life.

⇒ Buy Creatine+ here.

Start your journey to bigger, stronger muscles today with the power of NAD.

Elevate your workouts, recover faster, and achieve the muscle growth you’ve always dreamed of. 

Our Money-Back Guarantee

If our Vitality Boost fails to increase your NAD levels and Creatine+ does not boost your energy, just send us a message within 60 days and we will gladly refund your supplement purchase. 

Please note that tests are non-refundable.

NAD for Cancer

Spotting the Signs: 10 Cancer Symptoms You Shouldn’t Ignore

NAD for cancer

Cancer remains one of the most significant health challenges worldwide, affecting millions of lives each year. 

According to recent estimates from the World Health Organization, approximately 19.3 million new cancer cases are diagnosed annually. 

This staggering number highlights the widespread impact of the disease. 

However, not everyone who develops cancer is aware of their condition, as many early-stage cancers can be asymptomatic. 

It’s estimated that a significant proportion of people diagnosed with cancer only seek medical attention once symptoms become noticeable.

The emotional toll of a cancer diagnosis, coupled with the physical impact of the disease and its treatments, can affect not only the patients but also their families and caregivers. 

Early detection and awareness of cancer symptoms are crucial in improving outcomes and providing timely treatment, which can enhance the chances of recovery and reduce the overall burden of the disease on patients.

Therefore, it’s important to stay vigilant and observe any changes in your body. 

If you notice something new or unusual that persists for several weeks, make sure to consult your healthcare provider. 

While not every symptom is indicative of cancer, here are 10 signs that should prompt you to reach out to your doctor:

10 Common Symptoms of Cancer

NAD for cancer

Unexplained Weight Loss

Unexplained weight loss is often an early warning sign of several types of cancer, including pancreatic, stomach, esophageal, and lung cancer. 

When the body begins to lose weight without a clear reason, it could be due to cancer cells consuming a significant amount of the body’s energy or causing changes in the way the body processes food and nutrients. 

Additionally, some cancers can alter metabolism, leading to weight loss even when diet and exercise levels remain unchanged. 

This unexpected and unexplained loss of weight can occur gradually or rapidly, and it is essential to monitor and report such changes to your doctor.

Fatigue

Persistent fatigue that doesn’t improve with rest can be a significant warning sign of several types of cancer, including leukemia, colon, or stomach cancer. 

This type of fatigue is different from the usual tiredness experienced after a busy day; it is often described as feeling extremely weak, exhausted, and lacking energy despite adequate sleep and rest. 

In leukemia, the body’s production of blood cells is disrupted, leading to anemia and reduced oxygen transport, which can cause profound fatigue. 

Colon and stomach cancers can also cause fatigue by leading to internal bleeding, resulting in anemia, or by disrupting the body’s ability to absorb nutrients effectively. 

This persistent fatigue can interfere with daily activities and quality of life. 

Pain

Persistent pain, particularly in specific areas like the back, pelvis, or abdomen, can be a warning sign of cancer, especially when conventional treatments fail to alleviate it. 

This type of pain may vary in intensity and may be constant or intermittent, but its persistence and resistance to usual pain management methods are key indicators. 

Cancer-related pain can result from various factors, including the tumor pressing on nerves, organs, or bones; inflammation caused by the tumor; or the body’s immune response to the cancer. 

Additionally, some cancers, such as pancreatic or ovarian cancer, may not cause noticeable symptoms until they reach an advanced stage, making the presence of persistent pain even more concerning. 

Changes in Skin

Changes in the size, shape, or color of moles or skin lesions can be warning signs of skin cancer. 

These changes may include the development of new moles, changes in existing moles, or the appearance of sores that do not heal. 

Skin cancers, such as melanoma, basal cell carcinoma, and squamous cell carcinoma, often manifest as changes in the skin’s appearance due to the abnormal growth of skin cells

It is essential to regularly monitor moles and other skin lesions for any changes and to seek medical attention if any suspicious changes are detected. 

Changes in Bowel or Bladder Habits

Persistent changes in bowel or bladder habits, such as diarrhea, constipation, or changes in bladder function, can indicate underlying colorectal or bladder cancer. 

These changes may include increased frequency of bowel movements, narrow stools, blood in the stool, or changes in urine frequency or color. 

Colorectal cancer can affect bowel habits by causing obstruction or irritation in the colon, leading to changes in stool consistency and frequency. 

Bladder cancer can similarly impact bladder function, causing changes in urinary habits such as increased urgency, blood in the urine, or pain during urination. 

Difficulty Swallowing

Persistent difficulty swallowing, known as dysphagia, can be a symptom of esophageal or throat cancer. 

This symptom may manifest as a sensation of food getting stuck in the throat or chest, pain or discomfort while swallowing, or the feeling of pressure or blockage in the throat. 

Esophageal cancer can narrow the esophagus, making it difficult for food and liquids to pass through. Throat cancer can affect the throat muscles and structures, causing swallowing difficulties. 

Persistent Cough

A persistent cough lasting more than a few weeks, especially when accompanied by blood-tinged sputum, can be a warning sign of lung cancer. 

This type of cough may be dry or produce phlegm and can be persistent and worsen over time. 

Lung cancer can irritate or obstruct the airways, leading to chronic coughing. Additionally, lung tumors can cause bleeding, which may result in coughing up blood. 

While a cough is a common symptom of various respiratory conditions, including infections and allergies, a persistent and unexplained cough should not be ignored, as it can indicate a more serious underlying issue such as lung cancer.

Changes in a Wart or Mole 

Any change in the size, color, shape, or texture of a wart, mole, or mouth sore should be closely monitored, as it could be a sign of skin or oral cancer. 

Skin cancer, including melanoma, basal cell carcinoma, and squamous cell carcinoma, often presents as changes in the skin’s appearance, such as the development of new moles or changes in existing ones. 

These changes may include an increase in size, a change in color or shape, or the development of irregular borders. 

Similarly, oral cancer can manifest as changes in the mouth’s soft tissues, such as the appearance of new sores or changes in the texture or color of existing ones. 

While not all changes in warts, moles, or mouth sores are cancerous, any unusual changes should be evaluated by a doctor to rule out the possibility of cancer. 

Indigestion or Trouble Eating

Persistent indigestion or difficulty eating can be symptoms of stomach, esophageal, or throat cancer. 

Indigestion, also known as dyspepsia, can manifest as discomfort or pain in the upper abdomen, bloating, or a feeling of fullness during or after meals. 

These symptoms can be caused by tumors obstructing the digestive tract or by cancer affecting the normal functioning of the digestive system.

Difficulty eating, known as dysphagia, can occur due to the narrowing of the esophagus or throat, making it challenging to swallow solid foods or liquids.

Persistent Fever

Persistent fever or frequent infections can be signs of leukemia, a type of cancer that affects the blood and bone marrow. 

Leukemia can cause the bone marrow to produce abnormal white blood cells, which can impair the immune system’s ability to fight off infections. 

As a result, people with leukemia may experience recurrent infections or have difficulty recovering from infections. 

Additionally, leukemia cells can release substances that cause fever, which may be persistent and unexplained. 

If you experience any of the symptoms mentioned above persistently, it is critical to consult with your doctor for further evaluation and appropriate management. 

Early detection and treatment can significantly improve cancer outcomes.

Moreover, there are effective ways to minimize your cancer risk through a combination of lifestyle choices, preventive measures, and regular medical check-ups. 

Recent research also showed that supplementing with NAD (Nicotinamide Adenine Dinucleotide) can help lower your risk of developing cancer. 

So how NAD can help?

How Boosting NAD Can Reduce Cancer Risk

NAD for cancer

Boosting NAD (Nicotinamide Adenine Dinucleotide) levels can play a significant role in combating cancer through various mechanisms. Here’s how increasing NAD levels can help:

Enhanced DNA Repair

NAD is crucial for the proper functioning of several enzymes responsible for repairing DNA damage, particularly PARP (Poly (ADP-ribose) polymerase). 

PARP enzymes detect and signal the presence of DNA damage, initiating repair processes to fix single-strand breaks in the DNA.

When DNA damage occurs, PARP enzymes use NAD to add ADP-ribose units to themselves and other proteins involved in the repair process. 

This modification, known as poly ADP-ribosylation, recruits and activates additional DNA repair proteins at the site of damage. 

Essentially, NAD acts as a fuel for PARP enzymes, enabling them to perform their repair functions effectively.

Higher NAD levels ensure that PARP enzymes have an ample supply of NAD, allowing them to work more efficiently. This increased efficiency accelerates the DNA repair process, reducing the time that cells spend with damaged DNA.

Efficient DNA repair also prevents the accumulation of mutations that can occur when DNA damage is not promptly and accurately fixed. Mutations in critical genes can lead to uncontrolled cell growth and cancer development.

By supporting the efficient repair of DNA damage, higher NAD levels help maintain genomic stability. 

Stable genomes are less likely to undergo the types of mutations that can activate oncogenes (genes that drive cancer) or deactivate tumor suppressor genes (genes that protect against cancer).

The prevention of mutation accumulation directly reduces the risk of carcinogenesis (the process by which normal cells transform into cancer cells). 

This is especially important in tissues with high turnover rates or those exposed to environmental mutagens (substances that cause mutations).

Increased Sirtuin Activity

Sirtuins are a family of NAD-dependent enzymes that play a pivotal role in maintaining cellular health and longevity. 

They are involved in various critical processes, including aging, inflammation, and stress resistance. 

There are seven known sirtuins (SIRT1-7), each located in different parts of the cell and having specific functions:

  • SIRT1, SIRT6, and SIRT7 are primarily found in the nucleus.
  • SIRT2 is mainly cytoplasmic.
  • SIRT3, SIRT4, and SIRT5 are located in the mitochondria.

Sirtuins rely on NAD as a cofactor to deacetylate and regulate the activity of various proteins involved in cellular processes. 

When NAD levels are high, sirtuin activity increases, leading to the activation of pathways that promote cellular repair, stress resistance, and metabolic efficiency.

Sirtuins also help mitigate oxidative stress by enhancing the expression of antioxidant genes and improving mitochondrial function. 

SIRT3, in particular, plays a key role in maintaining mitochondrial integrity and reducing the production of reactive oxygen species (ROS), which can damage cellular components and lead to cancer.

Sirtuins, especially SIRT1, regulate inflammation by deacetylating transcription factors such as NF-κB, which are involved in inflammatory responses. By reducing the activity of these transcription factors, sirtuins help lower chronic inflammation, a known contributor to cancer progression.

SIRT6, on the other hand, is directly involved in the repair of DNA double-strand breaks. 

It deacetylates histones and other proteins at sites of DNA damage, facilitating the recruitment of repair machinery. This function is crucial in preventing the accumulation of genetic mutations that can lead to cancer.

By increasing NAD levels, the activity of sirtuins is boosted, enhancing the cell’s antioxidant defenses and reducing oxidative stress. This decrease in oxidative stress helps protect DNA from damage and reduces the risk of mutations that could lead to cancer.

Elevated NAD levels also promote sirtuin activity, which helps suppress chronic inflammation. Chronic inflammation creates a microenvironment conducive to cancer development and progression. By controlling inflammation, sirtuins help maintain a healthier cellular environment.

Lastly, sirtuins are known to promote cellular longevity by improving metabolic efficiency and enhancing stress resistance. This contributes to overall cellular health and reduces the likelihood of cancerous transformations.

Improved Cellular Energy Production

NAD is a critical coenzyme in cellular energy production, playing an essential role in both glycolysis and oxidative phosphorylation—the two main pathways through which cells generate ATP, the primary energy currency of the cell.

Glycolysis is the metabolic pathway that breaks down glucose into pyruvate, producing a small amount of ATP and NADH (the reduced form of NAD) in the cytoplasm.

During glycolysis, NAD+ accepts electrons and becomes NADH. This electron transfer is crucial for the continuation of glycolysis, allowing cells to produce ATP anaerobically (without oxygen).

Oxidative phosphorylation occurs in the mitochondria, where NADH produced from glycolysis, the Krebs cycle, and other metabolic pathways donate electrons to the electron transport chain (ETC). 

This process generates a proton gradient across the mitochondrial membrane, driving the production of a large amount of ATP through ATP synthase.

NAD+ acts as an electron carrier, shuttling electrons from metabolic substrates to the ETC. This transfer is vital for maintaining the flow of electrons, ultimately leading to efficient ATP production.

By ensuring robust NAD levels, cells can efficiently perform both glycolysis and oxidative phosphorylation. This balance prevents the metabolic reprogramming seen in cancer cells.

Healthy cells maintain normal metabolic pathways, reducing the risk of metabolic alterations that favor cancer development.

Moreover, NAD is crucial for the proper functioning of mitochondria, the powerhouse of the cell. It facilitates the mitochondrial respiration process, essential for ATP production.

Efficient mitochondrial function ensures cells have sufficient energy for repair and regulatory processes, helping to prevent the onset of cancer.

Lastly, adequate energy supply from efficient ATP production supports various cellular repair mechanisms, including DNA repair, protein maintenance, and cell cycle regulation.

Enhanced repair mechanisms reduce the likelihood of mutations and genomic instability, key factors in cancer development.

Promotion of Apoptosis

NAD plays a significant role in cellular pathways that regulate apoptosis, also known as programmed cell death. 

Apoptosis is a tightly controlled process that eliminates damaged, dysfunctional, or abnormal cells to maintain tissue health and prevent the development of diseases, including cancer.

The intrinsic (mitochondrial) pathway is activated by internal signals, such as DNA damage or oxidative stress. This pathway involves the release of cytochrome c from the mitochondria, which activates caspases (proteases that execute apoptosis).

The extrinsic pathway is triggered by external signals, such as the binding of death ligands to cell surface receptors, leading to the activation of caspases.

Sirtuins, particularly SIRT1, are NAD-dependent enzymes that regulate apoptosis by deacetylating key proteins involved in the process. 

SIRT1, for example, can deacetylate and activate p53, a tumor suppressor protein that promotes apoptosis in response to DNA damage.

PARP (Poly (ADP-ribose) polymerase) enzymes also play a role in apoptosis. 

When cells experience severe DNA damage, excessive activation of PARP can deplete cellular NAD levels, leading to a type of cell death known as parthanatos.

Higher NAD levels enhance the activity of sirtuins, which can promote the activation of pro-apoptotic proteins like p53. This leads to the initiation of apoptosis in damaged or abnormal cells.

By ensuring that cells with significant DNA damage or dysfunction undergo apoptosis, increased NAD levels help to prevent the survival and proliferation of potential cancer cells.

Similarly, NAD supports the energy metabolism required for the proper functioning of apoptosis pathways. Adequate ATP levels are necessary for the execution of apoptosis, including the activation of caspases and the formation of apoptotic bodies.

Efficient energy production facilitated by NAD ensures that apoptosis can proceed effectively, removing cells that could become cancerous.

Enhanced Immune Function

NAD is a vital coenzyme in cellular metabolism and plays a crucial role in the proper functioning of immune cells. 

The immune system relies on NAD to maintain the energy balance and perform various functions, including detecting and eliminating cancer cells.

Immune cells, such as T cells, B cells, macrophages, and natural killer (NK) cells, require substantial amounts of energy to function effectively. 

NAD is essential in cellular energy production through glycolysis and oxidative phosphorylation, providing the ATP needed for immune responses.

Sirtuins and PARP enzymes, which depend on NAD, regulate immune cell activities. 

Sirtuins modulate inflammation and stress responses, while PARP enzymes play a role in DNA repair and cell survival. These functions are critical for maintaining immune cell health and efficacy.

Higher NAD levels support the energy demands of immune cells, enhancing their proliferation and activation. Activated T cells, for instance, proliferate rapidly and differentiate into effector cells that target and destroy cancer cells.

Enhanced immune cell function increases the body’s ability to detect and eliminate cancer cells, reducing the likelihood of tumor formation and progression.

Natural killer (NK) cells and cytotoxic T lymphocytes (CTLs) rely on NAD for the production of cytotoxic granules, which contain perforin and granzymes. These molecules induce apoptosis in cancer cells upon contact.

With adequate NAD levels, NK cells and CTLs can efficiently kill cancer cells, preventing their growth and spread.

Sirtuins, particularly SIRT1, regulate inflammatory responses by deacetylating transcription factors like NF-κB. By reducing chronic inflammation, which can create a tumor-promoting environment, NAD helps maintain a balanced immune response.

Controlled inflammation also prevents the establishment of a microenvironment conducive to cancer development and supports immune surveillance against tumor cells.

Dendritic cells and macrophages are responsible for presenting antigens (including tumor antigens) to T cells, initiating an adaptive immune response. NAD supports the energy-intensive process of antigen processing and presentation.

Efficient antigen presentation ensures that T cells are effectively primed to recognize and attack cancer cells, improving immune system vigilance.

Reduction of Tumor Growth and Metastasis

NAD’s influence on various signaling pathways makes it a key player in the regulation of cell growth and survival. In the context of cancer, manipulating NAD levels can significantly impact tumor progression and metastasis.

NAD is essential for the activity of enzymes and proteins that regulate cell growth and proliferation. These include sirtuins and PARP enzymes, which are involved in maintaining genomic stability and cellular metabolism.

NAD also influences pathways that control cell survival, such as those involving p53, a tumor suppressor protein that can induce cell cycle arrest and apoptosis in response to DNA damage.

Cancer cells often rely on altered metabolic pathways, such as increased glycolysis (Warburg effect), to support their rapid growth and proliferation. NAD is a critical cofactor in these metabolic pathways.

Higher NAD levels can disrupt the metabolic balance in cancer cells, making it difficult for them to sustain their energy needs and growth rates. This metabolic disruption can slow down tumor growth and make cancer cells more susceptible to treatments.

Many cancer cells also activate survival signaling pathways to avoid apoptosis (programmed cell death). NAD-dependent enzymes like sirtuins can modulate these pathways.

Elevated NAD levels enhance the activity of sirtuins, which can inhibit cancer cell survival pathways and promote apoptosis. This makes it harder for cancer cells to survive, reducing tumor growth and progression.

Tumors require the formation of new blood vessels (angiogenesis) to supply nutrients and oxygen for their growth. NAD influences signaling molecules like hypoxia-inducible factor 1-alpha (HIF-1α) that regulate angiogenesis.

By modulating these pathways, higher NAD levels can inhibit angiogenesis, depriving tumors of their blood supply and slowing their growth.

Metastasis, the spread of cancer cells to distant organs, involves complex processes like cell migration, invasion, and adhesion. NAD levels influence the activity of proteins and enzymes that regulate these processes.

Increased NAD levels can disrupt the signaling pathways that facilitate metastasis. 

For example, NAD can affect the activity of matrix metalloproteinases (MMPs), which are involved in the breakdown of extracellular matrix, a crucial step in metastasis. 

By inhibiting MMP activity, NAD helps prevent cancer cells from invading surrounding tissues and spreading to other parts of the body.

This only shows that maintaining adequate NAD levels is important for overall cellular health and may provide a valuable strategy for cancer prevention and treatment.

Two Steps to Boost Your NAD Levels

NAD for cancer

Step 1: Use the Intracellular NAD test to Know Your NAD Levels

Order the Intracellular NAD test today and use it as soon as it arrives. 

This test can help determine if you have an NAD deficiency, which may trigger cancer development. 

It also assesses the effectiveness of your NAD supplement and helps you find the optimal dosage for your needs.

Additionally, the test provides actionable data to help you adjust the dosage of Vitality Boost, optimizing your NAD levels and helping you minimize your risk of getting cancer.

You can get the Intracellular NAD® Test here!

Step 2: Take Vitality Boost

This clinically validated formulation includes NAD precursor, Creatine monohydrate, D-Ribose, and Nicotinamide, which synergistically work to:

  • Revitalize your cells
  • Optimize your mitochondria
  • Increase sirtuin activity
  • Improve cellular energy production
  • Promote apoptosis
  • Boost immune function and more.

You can get Vitality Boost here.

To save even more, you can take advantage of the NAD Optimization® Bundles, where you can get…

  • 2 Intracellular NAD® tests
  • 1 Vitality Boost supplement
  • one free supplement and…
  • a free consultation.

Start by using the first Intracellular NAD® test to reveal your current NAD levels. Then, take Vitality Boost for a month.

Afterward, use the second Intracellular NAD® test to identify your new, optimized levels after taking our NAD supplements. You’ll be pleasantly surprised by how much your levels have improved.

If you’re unsure about what to do or have questions about how to start or interpret your results, you can book your free consultation.

Grab the NAD Optimization® Bundles here — SAVE $178 today.

If you want to lower your risk of getting diagnosed with cancer…

Order Vitality Boost and Intracellular NAD® Test, or grab the NAD Optimization® Bundles here to save even more.

Our Money-Back Guarantee

If our Vitality Boost fails to increase your NAD levels, just send us a message within 60 days and we will gladly refund your supplement purchase. 

Please note that tests are non-refundable.

Extending your health one scoop at a time,

Professor Jin Xiong She


P.S. Have you joined our NAD authority FB Group? Join here—lots of great insights, value-added content, and more.

How to Optimize Your NAD Levels: The Jinfiniti Approach

In the pursuit of wellness and longevity, the concept of NAD optimization has emerged as a fascinating area of research. 

Nicotinamide Adenine Dinucleotide (NAD) is a coenzyme found in all living cells, playing a crucial role in various biological processes. 

As chronic diseases like obesity, diabetes, cardiovascular diseases, and neurodegenerative disorders continue to impact people’s health and quality of life, the importance of NAD optimization becomes increasingly clear. 

In this blog, we’ll explore what NAD optimization is, why it’s important in combating chronic diseases, and how Jinfiniti’s approach to NAD optimization sets it apart.

What is NAD Optimization?

NAD optimization involves strategies to increase and maintain optimal levels of NAD in the body. 

As we age, our cells experience a decline in NAD levels. 

This decline contributes to various aspects of aging, including cellular dysfunction, mitochondrial dysfunction, and DNA damage. 

Both research studies and extensive consumer data have shown that replenishing NAD levels can slow down or reverse many age-related health conditions, definitely extending health span, the period of life without major diseases or injuries, and likely extending lifespan via extended improved health.

Role of NAD in Cellular Function

One of the most important roles of NAD is its involvement in cellular energy production. 

NAD is a key player in the process of cellular respiration, where it helps convert nutrients into ATP, the cell’s primary energy source. 

Additionally, NAD is involved in DNA repair, gene expression, and the regulation of over 500 different cellular processes partly through its interaction with sirtuins, a class of proteins involved in longevity and aging.

Boosting NAD levels can also improve mitochondrial function, increase energy production, and improve many health biomarkers such as liver function, kidney function, and insulin sensitivity, just to name a few. 

For example, a study published in the Journal of Springer Nature shows that mice administered with NAD precursors like nicotinamide mononucleotide (NMN) can improve mitochondrial function, enhance muscle function, and increase lifespan.

Human studies on NAD supplementation are increasing and have shown encouraging results.

A clinical trial from the Journal of Sciences Advances found that supplementation with NR increased NAD levels in healthy adults and improved markers of mitochondrial function. 

Other studies from the Journal of Nutrients also show that supplementation could have benefits for age-related conditions such as cardiovascular disease, neurodegenerative diseases, and metabolic disorders.

Data from tens of thousands of our customers clearly indicate that over 80% of people who have optimized NAD by our NAD supplement, the Vitality Boost, have seen health benefits in various areas including but not limited to more energy, better sleep, better mental clarity, higher performance and recovery.

7 Top Benefits of Healthy NAD Levels

Enhanced Energy Production:

Maintaining healthy NAD levels is essential for optimal cellular metabolism, as NAD is a key player in cellular respiration. This process converts nutrients into energy, leading to increased ATP production.

With higher NAD levels, cells can produce energy more efficiently, resulting in enhanced overall energy levels and reduced fatigue. Additionally, NAD supports mitochondrial health, ensuring that these cellular powerhouses function effectively and produce less toxic substances, namely free radicals.

Improved Metabolic Health:

NAD plays a crucial role in regulating metabolism, including glucose and lipid metabolism. Healthy NAD levels help maintain stable blood sugar and cholesterol levels, reducing the risk of metabolic disorders.

By supporting metabolic efficiency, NAD can aid in weight management and combat obesity, and reduce insulin resistance and risk for diabetes, making it a vital component of overall metabolic health.

Enhanced Cellular Repair:

NAD is essential for DNA repair and maintaining genomic stability. It activates enzymes like PARPs, which repair damaged DNA, protecting cells from mutations and preserving their function.

Healthy NAD levels support these repair processes, extending the lifespan of cells and tissues and contributing to overall cellular longevity.

Cognitive Function:

Healthy NAD levels are crucial for brain health, as NAD is a neurotransmitter and supports the production of ATP in brain cells, ensuring they have the energy needed to function optimally.

NAD also plays a role in neuroprotection, helping to safeguard neurons from damage and potentially reducing the risk of neurodegenerative diseases, thereby enhancing cognitive function and memory.

Athletic Performance:

For athletes, maintaining healthy NAD levels can significantly improve physical performance. NAD enhances energy production and reduces muscle fatigue, leading to increased endurance.

It also helps in faster recovery by reducing muscle soreness and inflammation after intense exercise, allowing athletes to train harder and longer with quicker recovery times.

Aging Optimization:

NAD levels naturally decline with age, contributing to various age-related declines in function. By maintaining healthy NAD levels, it is possible to support cellular health and slow down the aging process.

This includes improved skin health, where NAD helps maintain skin elasticity and reduce the appearance of wrinkles, promoting a more youthful appearance.

Immune System Support:

NAD is vital for a robust immune system, as it is involved in the production and function of immune cells. Healthy NAD levels enhance the immune response, helping the body to fight off infections and diseases more effectively.

Additionally, NAD helps regulate inflammatory responses, reducing chronic inflammation that can contribute to various health issues, thereby supporting overall immune health. NAD can also reduce symptoms of allergies and asthma in many individuals.

With all these benefits, how can you optimize your NAD levels and live a healthy, fulfilling life?

How Jinfiniti Can Optimize Your NAD Levels

At Jinfiniti, we aim to alleviate debilitating conditions such as oxidative stress, DNA damage, blood sugar imbalances, chronic inflammation, metabolic dysfunction, and cellular senescence through two key approaches:

1. Finding & Tackling the Root Causes

2. Adhering to the 8 Pillars of TAO for Optimal Health

Taoism (道) is an ancient Chinese philosophy that explains the workings of the universe, emphasizing the balance and harmony of Yin and Yang, two opposite but interconnected forces. 

To achieve health and longevity, one must maintain cellular harmony through a holistic approach.

The Jinfiniti Approach

We use the Intracellular NAD test to provide precise data, avoiding guesswork and optimizing your NAD levels.

This test, the first and most reliable one on the market, helps determine NAD deficiency, assess supplement effectiveness, and find the optimal dosage for your needs.

It also provides actionable data to adjust the dosage of NAD supplements or other NAD products, optimizing your NAD levels and helping manage chronic diseases. 

Based on the test results, we prescribe customized approaches to manage symptoms and chronic diseases at the cellular level.

After 3 to 4 weeks of action, take a second test to assess your new levels. You’ll likely see significant changes, especially if you follow our protocol and use our products.

With the results of the Intracellular NAD test, you’ll know which actions yield progress. 

Repeat these actions consistently for optimal health and longevity.

Why should you optimize your NAD levels?

1. How is an optimal level of NAD defined?

Like any biomarker, defining the optimal range is a critical but difficult process. This range may change slightly as additional data becomes available. There are major differences between the normal ranges that medical organizations usually use and the optimal range that functional medicine or health optimization organizations prefer to use.

Normal ranges are values that we see in the vast majority of people who appear to be healthy, while optimal ranges are values within which you can perform the best and maximize your health span and lifespan.

For Intracellular NAD, Jinfiniti conducted extensive studies and proposed to define the lower end of the optimal range as the 75th percentile of NAD levels we see in teenagers, meaning that NAD levels are higher than the value in 75% of teenagers. This value is 40µM (micromolar).

2. Too low NAD level is bad for health

It turned out that young individuals with NAD levels less than 40µM often have certain health or subhealth issues such as autism, autoimmune diseases, and allergies.

We also found that individuals who can increase their NAD levels to above 40µM, especially above 50µM, usually experience significant health benefits including more energy, better sleep, improved mental focus, and reduced symptoms related to allergy, asthma, arthritis, diabetes, blood pressure, and others.

In an extreme case, a baby boy in a coma for six months was cured by our NAD product.

We shall emphasize that the dosage required by each person to optimize his or her NAD is different. If you do not take enough, you may not increase your NAD level at all and do not gain any health benefits.

Therefore, you must take a NAD test at least after supplementation to determine whether your action is producing the result you need and deserve. Otherwise, you may be just wasting your money and time.

3. Too high level of NAD is also bad.

Accumulating evidence suggests that one should not elevate their NAD level above 100µM, a threshold beyond which it may become harmful. Known harm includes an increase in vascular inflammation and cardiovascular disease. We see about 5% of the individuals overdosing on their NAD supplements in our large dataset.

To summarize, the optimal NAD range is 40-100µM. One shall not guess, test!

Two Steps to Optimize your NAD levels

If you want to optimize your NAD levels and combat age-related chronic diseases, here are two things you need to do:

Step 1: Order the Intracellular NAD test today.

Order the Intracellular NAD test today and use it as soon as it arrives. This test can help you determine if you are deficient in NAD, assess the effectiveness of your NAD supplement, and find the optimal dosage for your needs.

Additionally, the test provides actionable data to help you adjust the dosage of Vitality Boost, optimizing your NAD levels and helping you manage chronic fatigue. 

You can get the Intracellular NAD® Test here!

Step 2: Take the Vitality Boost

When it comes to boosting your NAD levels, there’s nothing quite like Vitality Boost

This patented supplement is meticulously formulated by two world-class scientists in cellular health to provide a potent blend of natural ingredients that work synergistically to enhance your vitality and combat chronic diseases proactively.

It is a clinically validated formulation consisting of multiple NAD precursors, nicotinamide dinucleotide (NMN), D-Ribose and Nicotinamide as well as Creatine monohydrate that stores your ATP when you do not need them. These ingredients have their own health benefits and in the golden ratio work synergistically to help:

  • Manage fatigue
  • Boost energy and improve performance
  • Improve sleep quality
  • Support inflammation, muscle, and joint pains
  • Support healthy allergic and asthmatic symptoms
  • Improve mental clarity and dementia symptoms
  • Support functions of many organs (liver, kidney, heart, thyroid, fertility)…

In other words, Vitality Boost supports healthy NAD levels to revitalize your cells, optimize your mitochondria, and improve your energy so you can do things you love!

You can get Vitality Boost here.

To save even more, you can take advantage of the NAD Optimization® Bundles, where you can get…

  • 2 Intracellular NAD® tests
  • 1 Vitality Boost supplement
  • one free supplement and…
  • a free consultation.

Start by using the first Intracellular NAD® test to reveal your current NAD levels. Then, take Vitality Boost for a month.

After 3-4 weeks, use the second Intracellular NAD® test to identify your new, optimized levels after taking our NAD supplements. You’ll be pleasantly surprised by how much your levels have improved.

If you’re unsure about what to do or have questions about how to start or interpret your results, you can book your free consultation.

Grab the NAD Optimization® Bundles here — SAVE $178 today.

If you want to manage your chronic fatigue and boost your energy…

Order Vitality Boost and Intracellular NAD® Test, or Grab the NAD Optimization® Bundles here to save even more.

Subscribe and Save

For our returning customers, Jinfiniti offers multiple subscription options. Take advantage of our special offer reserved for readers of this blog to get your first bottle of our NAD supplement for $38 for the first month, a 65% saving, and automatically receive a monthly shipment for only $108.

Go to the Vitality Boost page, add a monthly subscription to the cart, and then enter VB38 in the coupon field to receive this special offer. 

Our Money-Back Guarantee

It turned out that many young people with f our Vitality Boost fails to increase your NAD levels, just send us a message within 60 days and we will gladly refund your supplement purchase. 

Please note that tests are non-refundable.

NAD for fatigue

How NAD Therapy Can Combat Chronic Fatigue

NAD for chronic fatigue

Chronic fatigue is a debilitating condition that affects millions of people worldwide. 

According to the Centers for Disease Control and Prevention (CDC), around 2.5% of adults in the United States report experiencing fatigue that is severe enough to interfere with their daily lives.

People with chronic fatigue often describe feeling exhausted and worn out, even after getting plenty of rest. 

This persistent fatigue can significantly impact their quality of life, making it difficult to work, socialize, or even perform simple tasks.

In fact, in 2022, 13.5% of adults aged 18 and older reported feeling very tired or exhausted most days or every day in the past three months, according to CDC.

Fatigue is a common reason for seeking medical care and a source of considerable economic burden.

Just take a look at the graph below:

Among men, the percentage was highest among those aged 18–44 years, followed by those aged 45–64 years, and then those aged 65 years and older (8.9%).

Among women, the decline in the percentage with age was steeper, decreasing from 20.3% to 15.3% (45–64 years) and to 11.5% (65 years and older).

The percentage of adults who felt tired or exhausted most days or every day was higher for women compared with men in each age group.

AND… those who are tired all the time seem to die more likely, as suggested by the lower percentages in those older than 65 years.

There are several reasons why people may experience chronic fatigue. Here are the top three:

3 Major Reasons For Chronic Fatigue

NAD for chronic fatigue

Stress

Stress is a complex phenomenon that can have profound effects on the body, including contributing to the development and exacerbation of chronic fatigue. This is due to several factors:

First, stress activates the HPA axis, leading to the release of cortisol, the body’s primary stress hormone. 

Chronic stress can dysregulate the HPA axis, resulting in abnormal cortisol levels. A study published in the Journal of Psychiatric Research found that individuals with chronic fatigue syndrome (CFS) often exhibit abnormalities in the HPA axis, suggesting a link between stress and fatigue in these individuals.

Chronic stress can also lead to systemic inflammation and immune dysregulation, which have been implicated in the pathophysiology of chronic fatigue. 

A study published in Psychoneuroendocrinology (PMID: 18614268) found that stress-induced increases in inflammatory markers were associated with increased fatigue severity in patients with chronic fatigue syndrome

Moreover, chronic stress can also lead to alterations in neuroendocrine function, including changes in neurotransmitter levels and receptor sensitivity. 

These neuroendocrine changes can affect mood, energy levels, and fatigue. 

A study published in Psychological Medicine) found that alterations in the serotonin system, which is involved in mood regulation, were associated with increased fatigue in people. 

In conclusion, stress can contribute to chronic fatigue through various mechanisms, including HPA axis dysregulation, inflammation and immune dysregulation, and neuroendocrine changes. 

Poor Sleep Quality

Poor sleep quality is a common complaint among people with chronic fatigue and plays a significant role in the development and exacerbation of fatigue. 

Research has identified several ways in which poor sleep quality can contribute to chronic fatigue:

Poor sleep quality often manifests as sleep fragmentation, characterized by frequent awakenings throughout the night. 

A study published in the Journal of Clinical Sleep Medicine found that sleep fragmentation disrupts the normal sleep cycle, leading to non-restorative sleep and increased fatigue.

Another way poor sleep quality contributes to chronic fatigue is through alterations in sleep architecture, such as reduced slow-wave sleep and disturbances in rapid eye movement (REM) sleep. 

A study published in Sleep Medicine Reviews (PMID: 26298830) found that alterations in sleep architecture can lead to daytime sleepiness and fatigue in CFS patients.

Poor sleep quality can also result from underlying sleep disorders, such as obstructive sleep apnea (OSA) or insomnia. These sleep disorders can disrupt the normal sleep pattern and lead to poor sleep quality and fatigue. 

A study published in the Journal of Clinical Sleep Medicine found that treating comorbid sleep disorders in individuals with CFS led to improvements in fatigue levels. 

Therefore if you want to manage chronic fatigue, you have to address your sleep disorders.

Addressing poor sleep quality is crucial in managing chronic fatigue. 

Cognitive-behavioral therapy for insomnia (CBT-I) is a highly effective intervention for improving sleep quality and reducing fatigue in individuals with CFS. 

You can also practice good sleep hygiene by sleeping in a cool room and turning off your phone, TV, or any gadgets at least an hour before bedtime to help improve the quality of your sleep.

Low NAD Levels

One often overlooked factor is the role of nicotinamide adenine dinucleotide (NAD) levels in the body.

NAD is a coenzyme found in every cell of the body and plays a crucial role in energy production. It helps convert the food we eat into the energy our cells need to function properly. 

When NAD levels are low, our cells may not have enough energy to perform their essential functions, leading to fatigue and other health issues.

Optimizing NAD levels can help improve chronic fatigue in several ways. 

How NAD Can Improve Chronic Fatigue

NAD for chronic fatigue

First, NAD helps regulate the body’s circadian rhythm, which is crucial for healthy sleep patterns. By supporting NAD levels, individuals may experience improved sleep quality, which can reduce fatigue.

Second, NAD is involved in repairing damaged DNA and maintaining the health of our cells. By optimizing NAD levels, individuals may experience improved cellular function, which can lead to increased energy levels and reduced fatigue.

Third, and most importantly, NAD plays a vital role in mitochondrial function

Mitochondria are often referred to as the powerhouse of the cell, as they are responsible for producing ATP, the primary source of energy for the body. 

When NAD levels are low, mitochondrial function can be compromised, leading to decreased energy production and increased fatigue.

In conclusion, chronic fatigue is a complex condition with various contributing factors. 

While stress and poor sleep quality are commonly recognized causes, low NAD levels can also play a significant role. 

By optimizing NAD levels through lifestyle changes and supplementation, you may experience improvements in your energy levels and overall quality of life.

Two Steps to Manage Chronic Fatigue

NAD for chronic fatigue

Step 1: Order the Intracellular NAD test today.

Order the Intracellular NAD test today and use it as soon as it arrives. This test can help you determine if you are deficient in NAD, assess the effectiveness of your NAD supplement, and find the optimal dosage for your needs.

Additionally, the test provides actionable data to help you adjust the dosage of Vitality Boost, optimizing your NAD levels and helping you manage chronic fatigue. 

You can get the Intracellular NAD® Test here!

Step 2: Take Vitality Boost

When it comes to boosting your energy levels, there’s nothing quite like Vitality Boost

This supplement is meticulously formulated to provide a potent blend of natural ingredients that work synergistically to enhance your vitality and combat chronic fatigue. 

It is a clinically validated formulation consisting of NAD precursor, Creatine monohydrate, D-Ribose, and Nicotinamide that work synergistically to help:

  • Manage fatigue
  • Boost energy and improve performance
  • Improve sleep quality
  • Support inflammation, muscle, and joint pains
  • Support healthy allergic and asthmatic symptoms
  • Improve mental clarity and dementia symptoms
  • Support functions of many organs (liver, kidney, heart, thyroid, fertility)…

But don’t just take our word for it. See how Vitality Boost improved Melissa’s chronic fatigue issues.

I started using this product about 3 weeks ago and I can honestly say that by week 2 the need for a Power Nap daily has decreased, my energy level has increased, and I am exercising more.

Chronic fatigue has been a negative factor in my life since my early 40s so I was willing to give this a try. So far I’m very pleased and I’m only taking 1 scoop a day! Give this product a try 

~Melissa

Vitality Boost supports healthy NAD levels to revitalize your cells, optimize your mitochondria, and improve your energy so you can do things you love!

Whether you’re feeling fatigued from a busy lifestyle or struggling with chronic fatigue syndrome, 

Vitality Boost can help restore your energy levels and improve your overall well-being.

You can get Vitality Boost here.

To save even more, you can take advantage of the NAD Optimization® Bundles, where you can get…

  • 2 Intracellular NAD® tests
  • 1 Vitality Boost supplement
  • one free supplement and…
  • a free consultation.

Start by using the first Intracellular NAD® test to reveal your current NAD levels. Then, take Vitality Boost for a month.

Afterwards, use the second Intracellular NAD® test to identify your new, optimized levels after taking our NAD supplements. You’ll be pleasantly surprised by how much your levels have improved.

If you’re unsure about what to do or have questions about how to start or interpret your results, you can book your free consultation.

Grab the NAD Optimization® Bundles here — SAVE $178 today.

If you want to manage your chronic fatigue and boost your energy…

Order Vitality Boost and Intracellular NAD® Test, or Grab the NAD Optimization® Bundles here to save even more.

Our Money-Back Guarantee

If our Vitality Boost fails to increase your NAD levels, just send us a message within 60 days and we will gladly refund your supplement purchase. 

Please note that tests are non-refundable.

NAD and weight loss

Why NAD Levels Matter for Fat Burning and Weight Loss

NAD and weight loss

Imagine a life where simple tasks like tying your shoes or taking a leisurely walk become daunting challenges. This is the reality for millions worldwide struggling with obesity, a condition that not only affects physical health but also imposes significant limitations on everyday life.

According to the World Health Organization (WHO), obesity has nearly tripled since 1975, with over 650 million adults classified as obese in 2016. This staggering increase is not just a statistic but a reflection of lives constrained by excess weight.

Obesity isn’t just about appearance; it’s about a loss of freedom. It’s about the inability to fully engage in activities that bring joy and fulfillment. It’s about the things you can’t do—like comfortably fitting into a movie theater seat, enjoying a hike with friends, or playing with your children without feeling out of breath.

But it’s not just the physical limitations; obesity can also impact mental health, leading to feelings of isolation, low self-esteem, and depression.

In this article, we’ll uncover how NAD can support your weight loss journey and optimize your health.

3 Reasons for Weight Gain as You Age

NAD and weight loss

Metabolic Changes

Metabolism refers to the complex set of chemical reactions that occur in the body to maintain life. 

One aspect of metabolism that significantly impacts weight management is the basal metabolic rate (BMR), which is the amount of energy expended by the body at rest to maintain basic physiological functions. 

One of the primary reasons for the decrease in metabolism with age is the loss of muscle mass, known as sarcopenia

Muscle tissue is metabolically active and requires more energy to maintain than fat tissue. 

As muscle mass decreases, the body’s overall energy expenditure decreases, leading to a lower BMR.

Low Estrogen and Testosterone Levels

Hormones play a crucial role in regulating metabolism, appetite, and fat storage in the body. As people age, changes in hormone levels can occur, contributing to weight gain.

This has been shown in a study published in the journal Endocrine Reviews, where changes in estrogen and testosterone levels can contribute to weight gain in men and women as they age.

Estrogen in Women

During menopause, women experience a significant decrease in estrogen levels. 

Estrogen helps regulate metabolism and body weight, and its decline can lead to an increase in abdominal fat. 

Abdominal fat, also known as visceral fat, is particularly harmful as it is associated with an increased risk of heart disease, diabetes, and other health problems.

Testosterone in Men

In men, testosterone levels naturally decline with age, leading to a decrease in muscle mass and an increase in body fat, especially around the abdomen. 

Muscle mass is important for maintaining a higher metabolism, so a decrease in muscle mass can contribute to a slower metabolism and weight gain.

Low NAD Levels

Nicotinamide Adenine Dinucleotide (NAD) is a coenzyme that plays a critical role in various cellular processes, including energy metabolism and DNA repair. 

As people age, NAD levels tend to decline, which can have several implications for overall health, including weight gain.

One key role of NAD in metabolism is its involvement in the regulation of mitochondrial function. 

Mitochondria are the powerhouse of the cell, responsible for generating energy in the form of adenosine triphosphate (ATP). NAD is a key player in the electron transport chain, a series of reactions that occur in the mitochondria to produce ATP.

As NAD levels decline with age, mitochondrial function can be impaired, leading to decreased energy production. 

This can contribute to a decrease in overall energy expenditure, making it easier to gain weight.

A study published in the journal Cell Metabolism investigated the effects of increasing NAD levels in mice. 

The study found that boosting NAD levels in older mice improved mitochondrial function, increased energy expenditure, and led to a decrease in weight gain compared to control mice.

The mechanism behind these effects involves the role of NAD in regulating sirtuins, a class of proteins that play a role in regulating cellular processes related to aging and metabolism. 

NAD is a coenzyme for sirtuins, and higher NAD levels can enhance the activity of sirtuins, leading to improved mitochondrial function and increased energy expenditure.

5 Benefits of NAD on Fat and Weight Loss

NAD and weight loss

Increasing NAD levels in the body has been shown to have several benefits related to fat burning and weight loss. 

Improved Metabolic Function

NAD is involved in several metabolic pathways, including the breakdown of fats (lipolysis) for energy. By increasing NAD levels, the body may be able to more efficiently convert stored fat into energy, potentially leading to weight loss.

Increased Energy Expenditure

NAD is essential for the function of mitochondria, the powerhouse of the cell where energy production occurs. By enhancing mitochondrial function, NAD may help increase energy expenditure, which can contribute to weight loss.

Regulation of Circadian Rhythms

NAD plays a role in regulating circadian rhythms, which can impact metabolism and energy balance. By maintaining healthy circadian rhythms, NAD may help support weight loss efforts.

Enhanced Cellular Repair and Function

NAD is involved in DNA repair and cellular maintenance processes. By supporting these functions, NAD may help optimize cellular health, which is important for overall metabolic function and weight management.

Potential Appetite Regulation

Some studies suggest that NAD may play a role in appetite regulation. By influencing signaling pathways involved in hunger and satiety, NAD may help reduce calorie intake, supporting weight loss.

A study published in the journal Cell Metabolism found that increasing NAD levels in human cells led to increased mitochondrial function and energy expenditure, which are important factors in fat-burning and weight loss.

This only shows that NAD shows promise as a potential aid in fat burning and weight loss by improving metabolic function, increasing energy expenditure, and supporting overall cellular health. 

For supporting healthy NAD levels and achieving your weight loss goals, Vitality Boost stands as our trusted choice in NAD supplementation.

For better results, it’s best to check your NAD levels with our Intracellular NAD test to determine if they are within the normal range, low, or high. This information can help you adjust the amount of Vitality Boost to take for optimal results.

Ready to lose weight and trim off stubborn fats?

Your Next Steps…

NAD and weight loss

Step 1: Order the Intracellular NAD test today.

Order the Intracellular NAD test today and use it as soon as it arrives. This test can help you determine if you are deficient in NAD, assess the effectiveness of your NAD supplement, and find the optimal dosage for your needs.

Additionally, the test provides actionable data to help you adjust the dosage of Vitality Boost, optimizing your NAD levels and help you lose weight. 

You can get the Intracellular NAD® Test here!

Step 2: Take Vitality Boost. 

This clinically validated formulation includes NAD precursor, Creatine monohydrate, D-Ribose, and Nicotinamide, which synergistically work to:

  • Revitalize your cells
  • Optimize your mitochondria
  • Manage your appetite
  • Help you burn fat fast, , just like Anna…

A Doctor friend in South America asked me order and take this to him. After reading about it and him speaking of his results I have ordered for my Family too. We are all using it and seeing results. 

It is helping me with fatigue, weight loss and over eating. I am finally able to try and diet. 

Great product and easy to take. I am also having my daughter with Asthma and fibro take it and she is feeling better.

You can get Vitality Boost here.

To save even more, you can take advantage of the NAD Optimization® Bundles, where you can get…

  • 2 Intracellular NAD® tests
  • 1 Vitality Boost supplement
  • one free supplement and…
  • a free consultation.

Start by using the first Intracellular NAD® test to reveal your current NAD levels. Then, take Vitality Boost for a month.

Afterwards, use the second Intracellular NAD® test to identify your new, optimized levels after taking our NAD supplements. You’ll be pleasantly surprised by how much your levels have improved.

If you’re unsure about what to do or have questions about how to start or interpret your results, you can book your free consultation.

Grab the NAD Optimization® Bundles here — SAVE $178 today.

If you want to lose weight, achieve the body of your dreams, and be healthy…

Order Vitality Boost and Intracellular NAD® Test, or Grab the NAD Optimization® Bundles here to save even more.

Our Guarantee

If our Vitality Boost fails to increase your NAD levels within 60 days, we will gladly refund your supplement purchase. Please note that tests are non-refundable.

NAD for chronic pain

5 Ways to Manage Chronic Pain and Improve Your Mobility

Living with chronic pain can significantly impact daily life, affecting your mobility, mood, and overall well-being. Simple tasks become more challenging, and the persistent discomfort can take a toll on your mental health.

For example, imagine waking up each day feeling like your body is weighed down, making every movement a struggle. 

Tasks that were once routine, like sitting or standing, become uncomfortable. 

This can lead to decreased physical activity, which can further worsen the pain.

Chronic pain can also affect your mood, causing feelings of frustration, anxiety, and even depression. 

The constant battle against pain can be mentally exhausting, leading to a loss of enjoyment in daily activities and impacting overall quality of life.

Despite these challenges, there are ways to manage chronic pain and improve quality of life. 

But first, let’s identify the reason for your chronic pain. 

Why Do You Have Chronic Pain

Chronic pain often stems from a combination of factors, with inflammation and aging playing significant roles. 

Inflammation, a key driver of many chronic pain conditions, can arise from various sources such as arthritis, autoimmune diseases, or repetitive injuries. 

This inflammatory response triggers the release of mediators that sensitize nerves, amplifying pain signals. 

Over time, this chronic inflammatory state can lead to tissue damage, further exacerbating pain. 

Aging also contributes to chronic pain by causing changes in the musculoskeletal system, including cartilage loss, joint degeneration, and decreased muscle mass. 

These age-related changes can increase the risk of conditions like osteoarthritis, characterized by joint pain and stiffness. 

Understanding the connection between inflammation and aging in chronic pain is essential for developing effective treatment strategies and improving the quality of life for individuals affected by these conditions.

Fortunately, there are natural and effective ways you can experience relief from exacerbating pain.

5 Ways to Manage Chronic Pain 

Heat and cold therapy

Pain often occurs due to inflammation, muscle tension, or injury. 

Heat therapy, such as applying a warm compress or using a heating pad, works by increasing blood flow to the affected area. 

This helps to relax muscles, reduce stiffness, and promote healing. 

Cold therapy, on the other hand, works by constricting blood vessels, which can reduce swelling and numb the area, thereby reducing pain.

A study published in the Journal of Clinical and Diagnostic Research in 2014 investigated the effectiveness of heat and cold therapy for lower back pain. 

The study found that both heat and cold therapy were effective in reducing pain and improving function in patients with acute lower back pain

Heat therapy was found to be more effective for improving flexibility, while cold therapy was more effective for reducing inflammation and swelling.

This study suggests that both heat and cold therapy can be beneficial for managing pain, depending on the nature of the pain and the desired outcome.

Exercise and stretching

Lack of exercise or movement can contribute to muscle tension and stiffness. 

Regular exercise and stretching can help alleviate pain by improving muscle strength and flexibility. 

Strengthening muscles around the affected area can provide better support and reduce strain. 

On the other hand, stretching helps improve flexibility and reduce muscle tightness, which can relieve pain and improve mobility.

A study published in the Journal of Physical Therapy Science in 2018 investigated the effects of stretching on lower back pain.

The study found that participants who performed stretching exercises experienced a significant reduction in lower back pain compared to those who did not stretch. 

This only shows that incorporating stretching exercises into a routine can be effective in reducing pain and improving function, particularly for lower back pain.

Mind-body techniques

Pain perception can be influenced by emotional and psychological factors, such as stress, anxiety, and mood. 

Chronic stress, for example, can lead to muscle tension and increased sensitivity to pain. 

Mind-body techniques, such as meditation, yoga, and deep breathing exercises, can help reduce stress and promote relaxation. 

By calming the mind and reducing stress levels, these techniques can help alleviate muscle tension, improve mood, and reduce pain perception.

A study published in the Journal of Pain Research in 2014 showed that participants who underwent mindfulness meditation training experienced a significant reduction in pain intensity and pain-related interference compared to a control group. 

In other words, mind-body techniques, such as mindfulness meditation, can be beneficial for managing chronic pain by reducing stress and improving coping mechanisms.

Massage therapy

Massage therapy works by manipulating the soft tissues of the body, including muscles, tendons, and ligaments. This can help improve blood flow, reduce muscle tension, and promote relaxation. 

Massage therapy also stimulates the release of endorphins, which are natural painkillers produced by the body.

It also helps alleviate pain by reducing muscle tension and improving circulation. 

By targeting specific areas of pain or discomfort, massage can help relax muscles, reduce inflammation, and promote healing. 

Massage therapy can also help improve range of motion and flexibility, which can further reduce pain and improve overall function.

A study published in the Journal of Pain and Symptom Management in 2002 found that patients who received massage therapy experienced a significant reduction in pain and anxiety compared to those who did not receive massage. 

NAD supplementation

Pain can be associated with various factors, including inflammation, oxidative stress, and cellular damage. 

NAD plays a crucial role in cellular metabolism and energy production, as well as in DNA repair and anti-inflammatory processes. 

However, NAD levels decline with age, which may contribute to age-related conditions, including pain.

NAD supplementation can help alleviate pain by supporting cellular repair mechanisms, reducing inflammation, and improving mitochondrial function. 

By increasing NAD levels, supplementation may enhance cellular energy production and repair processes, which can help reduce pain and promote overall health.

A study published in the journal Pain Medicine in 2020 investigated the effects of NAD supplementation on pain in patients with fibromyalgia, a condition characterized by widespread musculoskeletal pain. 

The study found that participants who received NAD supplementation experienced a significant reduction in pain intensity and improvement in quality of life compared to those who received a placebo

It is also safe and well-tolerated, with potential benefits for managing pain in fibromyalgia patients.

Therefore, NAD supplementation may be a promising approach for managing pain, particularly in conditions associated with cellular dysfunction and inflammation.

When it comes to NAD supplementation, Vitality Boost is our trusted choice for supporting healthy NAD levels and alleviating chronic pain that may be affecting your quality of life.

We also recommend checking your NAD levels with our Intracellular NAD test to determine if they are within the normal range, low, or high. This information can help you adjust the amount of Vitality Boost to take for optimal results.

Are you ready to find relief from your pain and regain a sense of normalcy in your life?

Your Next Steps…

Step 1: Order the Intracellular NAD test today.

Order the Intracellular NAD test today and use it as soon as it arrives. This test can help you determine if you are deficient in NAD, assess the effectiveness of your NAD supplement, and find the optimal dosage for your needs.

Additionally, the test provides actionable data to help you adjust the dosage of Vitality Boost, optimizing your NAD levels and potentially alleviating your chronic pain.

You can get the Intracellular NAD® Test here!

Step 1: Take Vitality Boost. 

This clinically validated formulation includes NAD precursor, Creatine monohydrate, D-Ribose, and Nicotinamide, which synergistically work to:

  • Revitalize your cells
  • Optimize your mitochondria
  • Improve your pain levels, helping you regain your normal life.

Just imagine being able to stand up from sitting without back pain…

To climb the stairs without troublesome leg pain, or…

To do household chores without paying the price later.

Taking Vitality Boost can make these possibilities a reality for you.

You can get Vitality Boost here.

To save even more, you can take advantage of the NAD Optimization® Bundles, where you can get…

  • 2 Intracellular NAD® tests
  • 1 Vitality Boost supplement
  • one free supplement and…
  • a free consultation.

Start by using the first Intracellular NAD® test to reveal your current NAD levels. Then, take Vitality Boost for a month.

Afterwards, use the second Intracellular NAD® test to identify your new, optimized levels after taking our NAD supplements. You’ll be pleasantly surprised by how much your levels have improved, just like Kevin and Adrianus…

I’ve finished two jars of Vitality boost and my sleep is deeper, head-to-toe aches and pains have vanished, I’ve got more energy throughout the day, my workout takes less effort, I’m more flexible and have greater strength, I can do deeper stretches and hold them far longer, my mood is better and my outlook more positive. It’s like I’ve turned back the clock 20 years. Thank you, Jin!

~ Kevin Rush

Vitality ! taken twice daily has turned my health around and after six months continues to do so. As a 79-year-old I’ve experienced less aches and pains and feel more energetic than before I started taking the supplement. I highly recommend to try it for yourself.

~Adrianus Slootjes

If you’re unsure about what to do or have questions about how to start or interpret your results, you can book your free consultation.

Grab the NAD Optimization® Bundles here — Save $178 today.

Get relief from your chronic pain and live a normal life again with Vitality Boost!

libido and NAD

Is Your Sex Life Over? Understanding Menopause, Libido, and NAD

As women age, menopause can bring about significant changes, including shifts in sexual desire and satisfaction. 

For many, this transition can be challenging, affecting not only their own sense of self but also their relationships. 

It’s not uncommon to feel like your sex life is over, especially when faced with a loss of libido and arousal.

Take the experience of Jane (not her real name), a 60-year-old woman who has been struggling with a challenging menopause. 

Like many women in her situation, Jane’s sexual appetite has diminished, leaving her feeling like there’s nothing to miss. 

Despite having a loving and understanding husband, the lack of intimacy has started to take a toll on their relationship. 

While she tries to accommodate her husband’s needs, the situation has become increasingly difficult for both of them.

Jane’s story is not uncommon. 

Many men and women experience a decline in libido and arousal as they age, impacting their relationships and overall well-being. 

This decline can lead to feelings of inadequacy, low self-esteem, and even a sense of loss in the relationship.

Why does this happen? Why do you lose intimacy and sex drive as you age? Here are three science-backed reasons why.

3 Reasons for the Loss of Libido in Women

Hormonal Changes

Hormonal changes, especially during menopause, can have a profound impact on female libido. 

The decrease in estrogen levels that accompanies menopause can lead to physical changes such as vaginal dryness, thinning of the vaginal walls, and decreased blood flow to the pelvic region

These changes can result in discomfort during sex, making it less enjoyable and leading to a decrease in sexual desire.

Furthermore, testosterone, although often thought of as a male hormone, also plays a crucial role in female sexual function

Women produce testosterone in their ovaries and adrenal glands, and a decline in testosterone levels can lead to a decrease in sexual desire and arousal.

A study published in the Journal of Clinical Endocrinology & Metabolism investigated the effects of testosterone therapy on postmenopausal women with low libido. 

The study found that testosterone treatment significantly improved sexual function, including desire and arousal, in these women, highlighting the importance of hormone balance in maintaining a healthy libido.

Overall, the hormonal changes that occur during menopause can have a profound impact on female sexual function, underscoring the importance of addressing these hormonal imbalances in managing low libido.

Stress and Fatigue

High levels of stress and fatigue can significantly affect a woman’s libido. 

The demands of daily life, including work, family responsibilities, and other stressors, can lead to increased levels of cortisol, the primary stress hormone. 

Elevated cortisol levels can disrupt the balance of other hormones, such as estrogen and testosterone, which are crucial for sexual desire and arousal. Additionally, chronic stress can lead to feelings of fatigue and exhaustion, leaving little energy or motivation for sexual intimacy.

A study published in the Journal of Sexual Medicine discovered that high levels of stress were associated with an increased risk of sexual dysfunction in women, including difficulties with arousal, desire, and orgasm

These findings suggest that managing stress and reducing fatigue are important factors in maintaining a healthy libido and sexual function in women.

Low NAD Levels: Nicotinamide 

As individuals age, NAD levels tend to decrease, potentially affecting energy levels and mood, both of which are crucial for a healthy sex drive.

A study published in the journal Cell Metabolism found that declining NAD+ levels disrupt cellular communication, leading to a “pseudo-hypoxic” state that resembles low oxygen conditions

This state can negatively affect cellular function and contribute to age-related health issues, including reduced energy levels and potentially, decreased libido.

Another study published in Nature Communications demonstrated that increasing NAD+ levels improved mitochondrial function, stem cell function, and overall lifespan in mice, highlighting the importance of NAD+ in maintaining cellular health and function.

These studies suggest that maintaining optimal NAD+ levels may play a role in supporting overall health, including sexual health and libido, especially as individuals age and NAD+ levels naturally decline.

Here at Jinfiniti, we have found that customers who consistently use Vitality Boost experience significant improvements in their sex drive and function. 

In fact, many have been able to rekindle the intimacy they once lost with their partners by adding Vitality Boost to their daily routine.

How NAD Can Boost Your Libido

Increased Energy Levels

NAD+ is a crucial coenzyme involved in cellular energy production and plays a key role in regulating various cellular processes, including metabolism and DNA repair. 

As we age, NAD+ levels naturally decline, which can lead to a decline in cellular function and contribute to age-related health issues, including decreased libido and sexual function.

Supplementation with NAD+ precursors, such as nicotinamide riboside (NR) or nicotinamide mononucleotide (NMN), has been shown to increase NAD+ levels in cells. 

This increase in NAD+ levels can improve mitochondrial function, enhance cellular energy production, and promote overall cellular health.

By improving cellular energy production and overall cellular function, NAD+ supplementation may help improve energy levels, mood, and vitality, all of which are important factors in sexual desire and activity. 

Improved Mood

NAD is involved in various metabolic processes, including those related to neurotransmitter function

Neurotransmitters are chemical messengers in the brain that play a crucial role in regulating various bodily functions, including mood, stress response, and sexual function. 

Dopamine, serotonin, and norepinephrine are neurotransmitters that are particularly important for sexual desire and arousal.

Dopamine is often referred to as the “pleasure neurotransmitter” and plays a key role in the brain’s reward system. It is involved in feelings of pleasure and reward, including those associated with sexual activity. 

It is also involved in the regulation of sexual desire, and imbalances in dopamine levels may contribute to changes in libido.

Serotonin is another neurotransmitter that plays a role in regulating mood and sexual function. 

Low levels of serotonin have been associated with an increase in impulsive behaviors, including those related to sexual activity. 

On the other hand, high levels of serotonin can lead to a decrease in sexual desire and arousal. Maintaining optimal serotonin levels is important for a healthy sex drive.

Norepinephrine is a neurotransmitter that is involved in the body’s stress response. It plays a role in increasing arousal and alertness, which can be beneficial for sexual activity. 

However, chronic stress can lead to an overproduction of norepinephrine, which can negatively impact sexual function and libido.

By supporting NAD+ levels, supplementation may help maintain optimal neurotransmitter function, which can have a positive impact on sexual desire and arousal, as mood plays a significant role in sexual health and satisfaction.

Enhanced Cellular Function

NAD is essential for maintaining healthy cellular function. 

By supporting cellular health, NAD supplementation may help improve overall bodily functions, including those related to sexual health. This can result in enhanced libido and sexual function.

Mitochondria, often referred to as the “powerhouses” of the cell, are responsible for producing the energy (ATP) needed for cellular function. 

By improving mitochondrial function, NAD+ supplementation may help enhance overall cellular function, including those related to sexual health. 

This can result in improved libido and sexual function, highlighting the potential benefits of NAD+ supplementation for sexual health and vitality.

Mitochondria are not only crucial for energy production but also play a role in estrogen synthesis, which is important for maintaining vaginal health and lubrication, both of which are essential for a healthy sex life.

A study published in the journal Proceedings of the National Academy of Sciences of the United States of America (PNAS) found that mitochondria play a crucial role in regulating estrogen receptor signaling, which is important for various physiological processes, including those related to sexual health.

As women age, NAD levels tend to decline, leading to mitochondrial dysfunction and reduced energy production. 

This decline in mitochondrial function can affect various bodily functions, including those related to sexual health. 

By improving mitochondrial function through NAD supplementation, women may experience increased energy levels, which can positively impact libido and sexual desire.

In conclusion, menopause and aging can bring about changes in your sex life, but it doesn’t have to mean the end of intimacy. 

By communicating openly with your partner, prioritizing self-care, and considering supplements like NAD from Jinfiniti, you can take proactive steps to boost your libido and reignite the spark in your relationship.

Two Steps to Boost Your Libido

Step 1: Test Your NAD levels

Is your NAD levels low, borderline, or high?  

The Intracellular NAD® Test is the first and only NAD test that can help you determine if you are deficient in NAD, if your NAD supplement is working, or if you are taking the optimal dosage for your supplement. 

This test provides you with the information you need to optimize your NAD levels without the guessing game.

Moreover, it gives you actionable data to help you find an effective and affordable product and the correct dosage to optimize your NAD level.

You can get the Intracellular NAD® Test here!

Step 2: Take Vitality Boost

If there’s one supplement we trust to support healthy levels of NAD in your body, it’s none other than Vitality Boost by Jinfiniti

Vitality Boost is a clinically validated formulation consisting of NAD precursor, Creatine monohydrate, D-Ribose, and Nicotinamide that work synergistically to help:

  • Boost energy and improve performance
  • Improve sleep quality
  • Support inflammation, muscle, and joint pains
  • Support healthy allergic and asthmatic symptoms
  • Improve mental clarity and dementia symptoms
  • Support functions of many organs (liver, kidney, heart, thyroid, fertility)…

This supplement supports healthy NAD levels to revitalize your cells, optimize your mitochondria, and boost your libido so you can perform in bed with your partner. 

Remember: reaching menopause isn’t the end of your sex life. 

You can always boost your libido and sex drive with the help of NAD supplementation, along with a healthy diet and exercise.

You can get Vitality Boost here.

You can also take advantage of the NAD Optimization® Bundles, where you can get 2 Intracellular NAD® tests and 1 Accuri® Vitality Boost supplement — and get one free supplement and free consultation.

This package allows you to reveal your current NAD level, the optimal dosage for NMN supplements, and health benefits from optimized NAD levels.

If you want to improve your sex drive and libido even as you age…

Grab the NAD Optimization® Bundles here.

NAD and autism

How NAD Can Support Children on the Autism Spectrum: Strategies and Success Stories

NAD and autism

Autism is a developmental disorder that affects communication and behavior. 

According to the Centers for Disease Control and Prevention (CDC), autism affects an estimated 1 in 36 children in the United States, making it more common than previously thought.

The disorder can manifest in various ways, from mild social challenges to significant communication difficulties and repetitive behaviors.

What’s striking about autism is its indiscriminate nature. 

It knows no boundaries of wealth, fame, or social status. 

Families from all walks of life, including public figures like Elon Musk, Sylvester Stallone, Holly Robinson Peete, Amanda Seyfried, Dylan Dreyer, and Nicole Shanahan, can find themselves navigating the challenges of raising a child with autism.

In this article, we explore strategies for managing autism in children and the potential benefits of NAD support, as demonstrated by Corbin, a 3-year-old with ASD who has shown remarkable improvement in behavior, engagement, and communication skills.

Autism Intervention

NAD and autism

One of the key issues in the autism community is the need for early detection and intervention.

Research shows that early diagnosis and intervention can significantly improve outcomes for individuals with autism.

However, many families face barriers to timely diagnosis and intervention services, highlighting the importance of raising awareness and ensuring that all children have access to quality care.

Another challenge faced by families affected by autism is the stigma and misconceptions surrounding the disorder.

Many people still hold outdated beliefs about autism, leading to discrimination and social isolation for individuals with autism and their families.

As the exact causes of autism remain not fully understood, research indicates that a combination of genetic and environmental factors contribute to its development.

One emerging area of research focuses on the role of NAD (nicotinamide adenine dinucleotide) deficiency in autism phenotypes.

Autism and NAD

NAD and autism

NAD is a coenzyme found in all living cells and plays a crucial role in various cellular processes, including energy production, DNA repair, and gene expression.

Our research here in Jinfiniti has shown that individuals with autism may have lower levels of NAD compared to neurotypical individuals. 

This deficiency could potentially impact mitochondrial function, oxidative stress levels, and neurotransmitter signaling, all of which are involved in the development of autism.

Furthermore, NAD deficiency may also affect other cellular processes, such as immune function and inflammation, which have been linked to autism. 

Jinfiniti’s Advocacy on Autism

At Jinfiniti, our mission is to provide innovative treatment for children with autism using NAD.

In fact, we have exciting updates from our ongoing study, showing promising results.

For example, Corbin, a 3-year-old diagnosed with Autism Spectrum Disorder (ASD) following routine childhood vaccinations, has shown remarkable improvement after participating in testing protocols and using the Vitality formulation

Here are some of the notable improvements observed in Corbin:

  • Increased focus and engagement: Corbin has been able to sit attentively during therapy sessions and activities and with his teacher during meal times.
  • Improved fine motor skills: He has demonstrated the ability to put individual popsicle sticks inside a toothbrush holder, indicating progress in his fine motor abilities.
  • Enhanced communication skills: Despite being non-speaking, Corbin has shown progress in communication by interrupting his teacher to get her attention and indicating his wants and needs more clearly.
  • Increased independence: Corbin has started opening his lunch snack containers and lunch boxes, showing improved independence in daily tasks.
  • Improved responsiveness: He now responds with “yeah” when asked if he wants something, indicating better understanding and communication.
  • Better understanding of verbal commands: Corbin can now follow verbal commands like putting his shoes on, demonstrating improved listening skills.
  • Increased affection and social engagement: He has been more affectionate and cuddly, initiating play more often with his parents and seeking approval through eye contact.
  • Expanded vocabulary: Corbin has started saying new words and phrases like “Peek-a-boo,” “I wake up,” and “I pee-pee,” showing progress in his language development.
  • Improved behavior in public settings: He displayed patience and waiting behavior at the splash pad, a notable improvement from previous behaviors of attempting to run away.

Corbin’s improvements show that the Vitality formulation could be really helpful for kids with autism.

4 Ways Vitality Boost Can Support Children With Autism

NAD and autism

Vitality Boost is a clinically tested blend of NAD precursor, Creatine monohydrate, D-Ribose, and Nicotinamide that work together to boost NAD levels, rejuvenating cells and the body. 

This formulation is particularly beneficial for children with autism, helping improve their behavior and cognitive function in four key ways.

Supports Mitochondrial Function

Mitochondria are often called the “powerhouses” of cells because they produce most of the cell’s adenosine triphosphate (ATP), a molecule that stores and transports energy within cells.

NAD (nicotinamide adenine dinucleotide) is a coenzyme that plays a critical role in mitochondrial function by shuttling electrons in the electron transport chain, a process that generates ATP.

Research suggests a potential link between mitochondrial dysfunction and autism spectrum disorder (ASD).

Mitochondrial dysfunction can lead to reduced ATP production, affecting cellular processes crucial for brain development and function. This dysfunction may contribute to the development or severity of ASD symptoms.

Boosting NAD levels could theoretically improve mitochondrial function by providing more of the coenzyme needed for efficient ATP production.

This could enhance cellular energy production and potentially support better brain function in individuals with ASD.

Manages Oxidative Stress

Oxidative stress occurs when there is an imbalance between free radicals and antioxidants in the body.

Free radicals are highly reactive molecules that can cause damage to cells and tissues if their levels are not controlled by antioxidants.

Research has shown that individuals with ASD may experience higher levels of oxidative stress compared to typically developing individuals.

A study published in the journal Clinical Biochemistry and Nutrition found that children with ASD had significantly higher levels of oxidative stress markers and lower levels of antioxidants compared to typically developing children.

Another study published in the journal Redox Report suggested that oxidative stress may play a role in the development and progression of ASD.

By boosting NAD levels, it is believed that the body’s ability to manage oxidative stress may be enhanced.

This could potentially lead to improved overall health and cognitive function in individuals with ASD.

Supporting NAD levels through supplementation or other means may help mitigate the effects of oxidative stress and improve outcomes for individuals with autism.

Supports Neurotransmitter Signaling

Neurotransmitters are essential for communication between neurons in the brain. 

Imbalances in neurotransmitter signaling have been associated with neurological disorders, including autism.

For example, a study published in the journal Frontiers in Psychiatry found alterations in the levels of certain neurotransmitters, such as serotonin and dopamine, in individuals with autism spectrum disorder (ASD).

By boosting NAD levels, the brain’s ability to maintain proper neurotransmitter balance may be enhanced.

This could lead to improved communication between neurons and potentially enhance cognitive function and overall brain health in individuals with autism.

A study published in the journal Molecular Psychiatry suggested that NADH (a form of NAD) supplementation could modulate dopamine levels in the brain, which is important for regulating mood and behavior.

Another study published in the Journal of Neuroscience Research found that NADH supplementation improved cognitive function in a mouse model of Alzheimer’s disease, which is characterized by neurotransmitter imbalances.

The potential of NAD to restore balance in neurotransmitter signaling is crucial for individuals with autism, as disruptions in this balance can lead to cognitive and behavioral issues.

By supporting NAD levels, it may be possible to help restore this balance and improve communication between neurons, which could have positive effects on cognitive function in individuals with autism.

Supports Healthy Immune Function and Inflammation

Dysregulation of the immune system and chronic inflammation have been linked to various health conditions, including autism.

For example, a study published in the Journal of Neuroinflammation found that children with autism had altered levels of certain immune markers compared to typically developing children

Another study published in the Journal of Neuroimmunology reported elevated levels of inflammatory markers in the brains of individuals with autism.

By boosting NAD levels, it’s possible to modulate immune function and reduce inflammation. This could have several benefits for individuals with autism, including improved overall health and well-being.

One study published in the journal Nature Communications found that NAD supplementation reduced inflammation and oxidative stress in a mouse model of multiple sclerosis, a condition characterized by immune dysregulation and inflammation.

That’s why we recommend Vitality Boost for children with autism to support their overall health and well-being. 

Vitality Boost is specially formulated with ingredients that work synergistically to promote energy levels, cognitive function, and overall vitality, which can be beneficial for children with autism who may have specific nutritional needs. 

It can help support healthy growth and development, as well as provide essential nutrients that may be lacking in their diet. 

By incorporating Vitality Boost into their daily routine, children with autism can potentially experience improved energy levels, cognitive function, and overall health, helping them to thrive and reach their full potential.

Try Vitality Boost now. 

7 Common Symptoms of Autoimmune Diseases You Shouldn’t Ignore

NAD for autoimmune diseases

Do you struggle with an autoimmune disease that affects your health and daily life?

Autoimmune diseases are more common than you might think.

In fact, approximately 8% of people in the United States are diagnosed with autoimmune diseases, affecting virtually any part of their body, from the joints and skin to the organs and nervous system.

78% of autoimmune disease sufferers are women, especially during their childbearing years. 

While the precise reasons for this gender imbalance remain unclear, researchers suggest that sex hormones may influence the development and progression of these conditions. 

What is evident is that the immune system is behaving abnormally, deviating from its usual function.

The Immune System

The immune system is a complex network of cells and chemicals that work together to protect the body from harmful invaders such as bacteria, viruses, and other pathogens. 

Under normal circumstances, the immune system can distinguish between foreign substances and the body’s cells, launching an attack only when necessary to maintain health.

However, in the case of autoimmune diseases, this delicate balance is disrupted. 

The immune system mistakenly identifies your tissues and organs as foreign invaders and mounts an attack against them.

This misguided immune response leads to the production of autoantibodies, proteins that target and attack healthy cells, causing inflammation, tissue damage, and a range of symptoms.

Some autoimmune diseases, such as type 1 diabetes, specifically target one organ, while others, like systemic lupus erythematosus (lupus), can affect multiple systems throughout the body.

Despite ongoing research efforts, the exact cause of autoimmune diseases remains unknown. 

However, several factors are believed to contribute to their development, including genetic predisposition, environmental triggers, and lifestyle factors such as smoking and obesity.

Antibodies vs Autoantibodies 

NAD for autoimmune diseases

Antibodies and autoantibodies are critical components of the immune system, but they have distinct roles and functions in the body’s defense against pathogens and its response to autoimmune diseases.

Antibodies, also known as immunoglobulins, are proteins produced by specialized white blood cells called B cells. Their primary function is to recognize and neutralize foreign invaders, such as bacteria, viruses, and other harmful substances known as antigens.

When an antigen enters the body, it triggers B cells to multiply and differentiate into plasma cells. These plasma cells secrete large quantities of antibodies circulating in the bloodstream and other body fluids.

Antibodies specifically target antigens by binding to them, marking them for destruction by other immune cells, or rendering them harmless.

On the other hand, autoantibodies are antibodies that mistakenly target and attack the body’s tissues and cells

Unlike antibodies, which target foreign invaders, autoantibodies target normal proteins in the body’s cells, leading to inflammation, tissue damage, and a range of symptoms.

The presence of autoantibodies in the blood is often used as a diagnostic marker for autoimmune diseases, as it indicates an immune response against the body’s tissues.

Most individuals naturally have low levels of autoantibodies. However, elevated levels often suggest the presence of an autoimmune disease.

Diagnosing an autoimmune disease can be challenging. 

According to Ana-Maria Orbai, M.D., M.H.S., a rheumatologist at the Johns Hopkins Arthritis Center, diagnosing the condition requires a combination of symptoms, specific blood markers, and sometimes even a tissue biopsy.

Speaking of symptoms, below are seven of the common symptoms people with autoimmune diseases experience.

Fatigue

NAD for autoimmune diseases

Fatigue is a common and often debilitating symptom experienced by individuals with autoimmune diseases. 

Unlike normal tiredness, fatigue associated with autoimmune diseases is not relieved by rest and can significantly affect daily life.

People with autoimmune diseases have an overactive immune system resulting in elevated levels of cytokines and increased inflammation, which can contribute to fatigue.

Cytokines are vital proteins that regulate the growth and function of immune system cells and blood cells.

When these proteins are released, they act as signals that prompt the immune system to carry out its functions. 

This includes the regulation of the growth of various blood cells and other cells involved in the body’s immune and inflammatory responses.

In a recent survey conducted by the Autoimmune Association, it showed the profound impact of fatigue on individuals with autoimmune diseases.

Over 1,000 respondents reported that fatigue negatively affects their quality of life, family relationships, mental health, and ability to work and parent.

The constant immune activity in autoimmune diseases can be exhausting, making simple tasks challenging. 

Additionally, fatigue can impair cognitive function, affecting concentration and memory.

The neuroendocrine system, which regulates energy metabolism and stress response, can also be disrupted in autoimmune diseases, contributing to fatigue. 

Sleep disturbances, such as insomnia, are common in autoimmune diseases and can further exacerbate fatigue.

Malabsorption and nutrient deficiencies, which are prevalent in autoimmune diseases, can also contribute to the feeling of extreme tiredness.

Joint Pain and Stiffness

NAD for autoimmune diseases

Joint pain and stiffness are hallmark symptoms of autoimmune diseases, stemming from the immune system’s misdirected attack on the body’s tissues. 

In autoimmune conditions, such as rheumatoid arthritis (RA) and systemic lupus erythematosus (SLE), the immune system targets the synovium, a thin membrane lining the joints, leading to inflammation and subsequent pain and stiffness.

As the autoimmune response persists, the inflammation can damage the cartilage and bone within the joint. 

Cartilage, which cushions the ends of bones, can deteriorate, leading to friction between bones and further exacerbating pain and stiffness. 

Additionally, chronic inflammation can promote the formation of osteophytes, or bone spurs, which can impede joint movement and cause additional discomfort.

The nervous system also plays a role in the experience of joint pain and stiffness in autoimmune diseases.

The immune response can disrupt the normal function of nerves in the joints, resulting in heightened sensitivity to pain and altered pain perception. 

That’s why you can experience severe pain if you have autoimmune joint conditions.

Skin Changes

NAD for autoimmune diseases

Skin changes are a common manifestation of autoimmune diseases, reflecting the complex interplay between the immune system and skin cells. 

Autoimmune skin conditions are characterized by an overactive immune response that targets the skin’s cells, resulting in inflammation and the formation of skin lesions. 

These lesions can vary in appearance and severity, ranging from red, scaly patches in psoriasis to butterfly-shaped rashes across the cheeks and nose in lupus.

The mechanisms underlying skin changes in autoimmune diseases are multifactorial.

In psoriasis, for example, immune cells called T cells become overactive, leading to the rapid turnover of skin cells and thick, scaly plaques. 

In lupus, the immune system produces antibodies that target the skin, leading to inflammation and tissue damage.

Skin changes in autoimmune diseases can also be influenced by genetic and environmental factors.

Certain genetic variations can predispose individuals to develop autoimmune skin conditions, while environmental factors such as sunlight exposure and stress can trigger or exacerbate symptoms.

Digestive Issues

NAD for autoimmune diseases

Digestive issues are a common concern for individuals grappling with autoimmune diseases, impacting the gastrointestinal tract and manifesting in a spectrum of symptoms.

These symptoms can include abdominal pain, bloating, diarrhea, constipation, nausea, vomiting, and difficulty swallowing, along with fluctuations in weight.

A variety of autoimmune diseases can affect the digestive system, such as Inflammatory Bowel Disease (IBD), including Crohn’s disease and ulcerative colitis, which cause inflammation along the digestive tract. 

Celiac Disease, triggered by gluten ingestion, damages the small intestine.

Autoimmune Hepatitis targets liver cells, leading to inflammation and damage.

Primary Biliary Cholangitis (PBC) and Primary Sclerosing Cholangitis (PSC) are chronic autoimmune conditions affecting the bile ducts in the liver.

The immune system’s assault on the gastrointestinal tract underpins these digestive symptoms, resulting in inflammation, tissue harm, and functional impairment. 

Several mechanisms contribute to these symptoms:

Chronic inflammation in the digestive tract can damage the intestinal lining, affecting nutrient and water absorption, and causing issues like diarrhea, malabsorption, and nutrient deficiencies.

Alterations in the gut microbiota, the community of bacteria in the gut, can also lead to inflammation and digestive symptoms.

Moreover, autoantibodies in some autoimmune diseases target proteins in the digestive tract, leading to tissue damage and dysfunction. For instance, in celiac disease, autoantibodies attack the lining of the small intestine in response to gluten.

Disruption of the gut-brain axis, which regulates gut motility, sensation, and secretion, can also occur in autoimmune diseases, contributing to digestive symptoms.

Muscle Weakness

NAD for autoimmune diseases

Muscle weakness is a common symptom in autoimmune diseases, arising from the immune system’s attack on healthy muscle tissue. 

This immune response triggers inflammation, which can damage muscles and hinder their normal function. 

This damage can culminate in muscle weakness and fatigue over time.

As a result, simple everyday activities like walking, climbing stairs, or lifting objects can become unmanageable due to muscle weakness. 

Additionally, tasks requiring precision become a challenge due to compromised fine motor skills.

Beyond physical limitations, muscle weakness can exact a psychological toll, leading to feelings of frustration, loss of independence, and diminished quality of life.

Chronic inflammation can also impede muscle function, fostering muscle weakness. It can also inflict damage on muscle fibers, disrupting their usual structure and operation, leading to weakness and diminished strength.

Furthermore, autoimmune diseases can interfere with energy production in muscle cells, precipitating fatigue and weakness, particularly during periods of physical exertion.

Fever and Inflammation

NAD for autoimmune diseases

Fever, an elevation in body temperature often accompanied by sweating, chills, and fatigue is a common symptom in autoimmune diseases. 

Inflammation, the body’s response to injury or infection, characterized by redness, swelling, heat, and pain, is also prevalent in these conditions. 

Both fever and inflammation arise from the immune system’s misguided attack on healthy tissues.

Generally, these symptoms result from immune system dysfunction, producing inflammatory proteins known as cytokines. 

These cytokines can provoke inflammation throughout the body, manifesting as fever, swelling, and pain.

Additionally, external factors such as infections can trigger fever and inflammation in autoimmune diseases by stimulating the immune system.

When the immune system erroneously attacks the body’s tissues as foreign and launches an immune response against them. This process entails the production of autoantibodies and the activation of immune cells like T cells and macrophages.

Immune cells release pro-inflammatory cytokines such as interleukin-1 (IL-1), interleukin-6 (IL-6), and tumor necrosis factor-alpha (TNF-alpha).

In response to inflammation, the liver produces acute-phase proteins like C-reactive protein (CRP) and fibrinogen. 

While these proteins help modulate the immune response and facilitate tissue repair, they can also contribute to fever and inflammation.

Brain Fog and Cognitive Issues

NAD for autoimmune diseases

Brain fog and cognitive issues in autoimmune diseases are thought to stem from inflammation, immune system dysfunction, and neurotransmitter imbalances. 

The immune system can erroneously attack healthy tissues, resulting in chronic inflammation.

This inflammation can compromise the blood-brain barrier, a protective barrier that regulates the passage of substances between the bloodstream and the brain.

When the blood-brain barrier is compromised, immune cells and inflammatory molecules can enter the brain, triggering an inflammatory response that impairs cognitive function.

Additionally, imbalances in neurotransmitters—chemical messengers that transmit signals between nerve cells in the brain—have been implicated in brain fog and cognitive issues. 

Moreover, microglia, immune cells in the brain, play a crucial role in the brain’s immune response. 

If you have autoimmune diseases, your microglia can become overactivated, releasing pro-inflammatory cytokines and other molecules that damage neurons and disrupt normal brain function. 

This neuroinflammation is believed to contribute to cognitive problems such as brain fog and memory loss. 

NAD and Autoimmune Diseases

NAD for autoimmune diseases

NAD (nicotinamide adenine dinucleotide) is a coenzyme found in all living cells and is essential for various biological processes, including energy metabolism, DNA repair, and gene expression. 

Recent research has highlighted the potential connection between NAD levels and autoimmune diseases.

One emerging area of interest is the role of NAD in regulating immune responses.

NAD levels have been linked to the function of immune cells, such as T cells and macrophages, which play a crucial role in the development and progression of autoimmune diseases. 

Studies suggest that NAD may influence immune cell activation, proliferation, and cytokine production, all of which are key factors in autoimmune responses.

Additionally, NAD is involved in regulating the activity of sirtuins, a class of proteins that play a role in cellular stress responses, inflammation, and aging. 

Sirtuins have been implicated in autoimmune diseases, and their activity may be influenced by NAD levels. 

Some research suggests that boosting NAD levels or activating sirtuins could have therapeutic potential in treating autoimmune diseases by modulating immune responses and reducing inflammation.

To help optimize your NAD levels to support a healthy immune system and minimize or avoid the symptoms associated with autoimmune disease, here are two things you can do:

1. Optimize your NAD Levels

NAD for autoimmune diseases

First, you need to identify your NAD levels, whether they’re low, borderline, or high, so you can get actionable data to help you find an effective and affordable product and the correct dosage to optimize your NAD level.

The Intracellular NAD® Test is the first and only NAD test that can help you determine if you are deficient in NAD, if your NAD supplement is working, or if you are taking the optimal dosage for your supplement. 

This test provides you with the information you need to optimize your NAD levels without the guessing game.

2. The Only NAD Supplement We Trust

NAD for autoimmune diseases

Second, if there’s one supplement we trust to support healthy levels of NAD in your body, it’s none other than Vitality Boost by Jinfiniti

Vitality Boost is a clinically validated formulation consisting of NAD precursor, Creatine monohydrate, D-Ribose, and Nicotinamide that work synergistically. 

This supplement supports healthy NAD levels to revitalize your cells and body, just as it did for Mia, who began taking Vitality Boost to address her autoimmune issues.

“I’ve struggled with autoimmune issues from a young age, trying numerous supplements that were both costly and ineffective. Despite various treatments, blood draws, and hospital visits, we couldn’t find a solution that worked for my body.

A few months ago, I started taking Boost and noticed an immediate increase in energy. My sleep improved, and I felt more energized during workouts and throughout the day. My lab results also saw a significant improvement, which hadn’t happened with any other treatment.”

Vitality Boost is a patent-pending NAD formulation guaranteed to optimize NAD and contains four high-purity and natural ingredients, to help you…

  • Boost energy and improve performance
  • Improve sleep quality
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  • Improve mental clarity and dementia symptoms
  • Support functions of many organs (liver, kidney, heart, thyroid, fertility)…

Therefore, if you’re looking to support a healthy immune system to avoid the risk of autoimmune diseases or finally break free from the symptoms that are trapping you from living a normal life…

You can also try out Intracellular NAD® Test and Vitality Boost

The NAD Optimization® Bundles — 2 Intracellular NAD® tests and 1 Accuri® Vitality Boost supplement — and get 1 free supplement and free consultation. 

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Epigenetic's play a vital role in aging

Understanding the Fundamental Hallmarks of Aging – A Closer Look

Aging is a natural process that all living organisms experience. As you age, your body undergoes a series of changes that can impact your health and quality of life. To better understand these changes, scientists have identified nine fundamental hallmarks of aging. These hallmarks provide valuable insights into the underlying mechanisms of aging and offer potential targets for interventions to promote healthy aging.

“Intrinsic aging is due to genetic factors, while extrinsic aging can be attributed to lifestyle choices like alcohol consumption, smoking, diet, exercise and stress management.” Dr. Neil Paulvin, Regenerative Medicine Doctor

The Science Behind Aging

Aging is a complex and multifactorial process influenced by a combination of genetic and environmental factors. At the cellular level, aging is characterized by a gradual decline in the function of various biological processes. Understanding the biological mechanisms of aging is crucial for developing strategies to mitigate its negative effects.

Aging is not a simple linear process; rather, it involves a progressive decline in the ability of cells, tissues, and organs to maintain physiological homeostasis. This decline is influenced by a range of factors, including DNA damage, protein dysfunction, and cellular senescence. Over time, these cellular changes can lead to the development of age-related diseases.

One of the key factors contributing to aging is DNA damage. With age, the DNA becomes more susceptible to damage from various sources, such as environmental toxins, radiation, and oxidative stress. This damage can result in mutations and errors in DNA replication, leading to cellular dysfunction and ultimately contributing to aging.

Another important aspect of aging is protein dysfunction. Proteins are essential for the proper functioning of cells, and their misfolding or aggregation can have detrimental effects. As you age, the quality control mechanisms responsible for maintaining proper protein folding and function become less efficient, leading to the accumulation of damaged proteins. This protein accumulation can disrupt cellular processes and contribute to the overall decline in cellular function associated with aging.

Cellular senescence is also a significant contributor to the aging process. Senescence refers to a state in which cells lose their ability to divide and function properly. This can occur due to various factors, including DNA damage, telomere shortening, and cellular stress. Senescent cells can accumulate in tissues over time, secreting harmful molecules that can promote inflammation and tissue dysfunction. The presence of senescent cells has been linked to age-related diseases and overall aging.

The Role of Genetics in Aging

Genetics plays a significant role in determining an individual’s rate of aging. Certain genes have been identified as key regulators of the aging process. For example, variations in genes involved in DNA repair mechanisms can impact an individual’s susceptibility to age-related diseases.

One such gene is the tumor suppressor gene p53, which plays a crucial role in DNA repair and cell cycle regulation. Mutations in the p53 gene can impair its function, leading to an increased risk of DNA damage accumulation and accelerated aging. On the other hand, certain genetic variations in genes involved in antioxidant defense mechanisms, such as the superoxide dismutase gene, have been associated with increased longevity and reduced risk of age-related diseases.

It is important to note that while genetics can influence the rate of aging, it is not the sole determinant. Environmental factors also play a significant role in the aging process.

Environmental Factors Influencing Aging

In addition to genetics, environmental factors also contribute to the aging process. Factors such as diet, exercise, and exposure to toxins can modulate the rate of aging.

Dietary choices have a profound impact on aging. A diet rich in fruits, vegetables, whole grains, and lean proteins provides essential nutrients and antioxidants that can help protect against cellular damage and promote healthy aging. On the other hand, a diet high in processed foods, saturated fats, and sugar can contribute to inflammation, oxidative stress, and accelerated aging.

Regular physical activity is another crucial factor in healthy aging. Exercise has been shown to have numerous benefits, including improved cardiovascular health, enhanced cognitive function, and reduced risk of age-related diseases. Exercise can also stimulate the production of growth factors and hormones that promote cellular repair and regeneration.

Exposure to toxins and pollutants in the environment can also accelerate the aging process. Air pollution, cigarette smoke, and certain chemicals can induce oxidative stress and inflammation, leading to cellular damage and premature aging. Minimizing exposure to these harmful substances and adopting protective measures, such as wearing sunscreen and avoiding smoking, can help mitigate their negative effects on aging.

In conclusion, aging is a complex process influenced by a combination of genetic and environmental factors. Understanding the biological mechanisms of aging and the role of genetics and environmental factors is crucial for developing strategies to promote healthy aging and mitigate the negative effects of aging-related diseases.

The Nine Hallmarks of Aging

Scientists have identified nine hallmarks that contribute to the aging process. These hallmarks encompass a range of cellular and molecular changes that occur during aging.

Understanding these hallmarks is crucial for developing interventions that can slow down or reverse the aging process, ultimately improving health and extending lifespan.

1. Genomic Instability

Genomic instability refers to the increased susceptibility of DNA to damage and mutation. As we age, our DNA becomes more prone to errors and breaks, leading to genomic instability. This instability can result in the accumulation of genetic mutations, contributing to the development of age-related diseases, such as cancer.

Various factors, including exposure to environmental toxins, radiation, and oxidative stress, can cause genomic instability. These factors can induce DNA damage and impair the repair mechanisms, leading to the accumulation of mutations over time.

2. Telomere Attrition

Telomeres are protective caps at the ends of chromosomes that shorten with each cell division. Telomere attrition is a hallmark of aging, as the progressive shortening of telomeres limits the replicative capacity of cells. Ultimately, this can lead to cellular senescence and tissue deterioration.

During cell division, the enzyme telomerase adds repetitive DNA sequences to the telomeres, counteracting the shortening process. However, telomerase activity is low in most somatic cells, resulting in gradual telomere attrition over time.

Shortened telomeres can trigger DNA damage responses and cellular senescence, limiting the regenerative potential of tissues and contributing to age-related diseases.

3. Epigenetic Alterations

Epigenetic alterations are changes in gene expression patterns that do not involve changes to the underlying DNA sequence. Epigenetic modifications can accumulate over time and impact gene regulation. These alterations can influence the aging process by altering the expression of genes involved in various cellular functions.

Epigenetic modifications, such as DNA methylation, histone modifications, and non-coding RNA molecules, play a crucial role in regulating gene expression. With aging, there is a progressive alteration in the epigenetic landscape, leading to changes in gene expression patterns. These epigenetic changes can affect cellular processes, including DNA repair, inflammation, and cellular senescence, contributing to the aging phenotype and age-related diseases.

4. Loss of Proteostasis

Proteostasis refers to the cellular mechanisms responsible for maintaining protein homeostasis. With aging, there is a decline in the ability of cells to properly fold and degrade proteins. This can lead to the accumulation of misfolded proteins, which are associated with the onset of neurodegenerative diseases.

Protein quality control systems, including chaperones and proteases, help maintain the proper folding and degradation of proteins. However, with age, these systems become less efficient, leading to the accumulation of misfolded or aggregated proteins.

The accumulation of misfolded proteins can disrupt cellular function and promote the formation of toxic protein aggregates, contributing to age-related neurodegenerative diseases, such as Alzheimer’s and Parkinson’s disease.

5. Deregulated Nutrient Sensing

The body’s ability to sense and respond to changes in nutrient availability is crucial for maintaining metabolic homeostasis. During aging, there is a dysregulation in nutrient-sensing pathways, such as insulin and mTOR signaling. These alterations can contribute to metabolic dysfunction and age-related diseases, including diabetes.

Nutrient sensing pathways are vital in coordinating cellular responses to nutrient availability. Insulin signaling, for example, regulates glucose uptake and metabolism, while mTOR signaling controls protein synthesis and cell growth.

With aging, these nutrient-sensing pathways become dysregulated, leading to impaired glucose metabolism, increased insulin resistance, and altered protein synthesis. These changes can contribute to metabolic disorders and age-related diseases, such as type 2 diabetes and cardiovascular diseases.

6. Mitochondrial Dysfunction

Mitochondria are the powerhouses of our cells, responsible for producing energy in the form of adenosine triphosphate (ATP). With aging, mitochondrial function declines, leading to decreased energy production and increased production of reactive oxygen species (ROS). This mitochondrial dysfunction can contribute to cellular damage and aging-associated diseases.

Mitochondrial dysfunction can occur due to various factors, including oxidative stress, mitochondrial DNA mutations, and impaired mitochondrial biogenesis. These factors can disrupt the electron transport chain and impair ATP production.

Furthermore, dysfunctional mitochondria produce higher levels of ROS, which can damage cellular components, including DNA, proteins, and lipids. This oxidative damage can contribute to cellular senescence and the development of age-related diseases, such as cardiovascular disease and neurodegenerative disorders.

7. Cellular Senescence

Cellular senescence is a state in which cells lose their ability to divide and function properly. Senescent cells accumulate with age and secrete pro-inflammatory molecules, a phenomenon known as the senescence-associated secretory phenotype (SASP). The accumulation of senescent cells and the associated inflammation contribute to tissue dysfunction and age-related pathologies.

Various factors, including DNA damage, telomere attrition, and oncogene activation can trigger cellular senescence. Once senescence is induced, cells enter a state of irreversible growth arrest. Senescent cells secrete a variety of pro-inflammatory molecules, such as cytokines, chemokines, and growth factors. This SASP can promote chronic inflammation, disrupt tissue homeostasis, and contribute to the development of age-related diseases, including cancer, cardiovascular disease, and neurodegenerative disorders.

8. Stem Cell Exhaustion

Stem cells are responsible for tissue regeneration and repair. However, with aging, the regenerative capacity of stem cells declines. This is due to a combination of factors, including changes in their microenvironment and the accumulation of DNA damage. Stem cell exhaustion can impair tissue repair and increase the risk of age-related diseases.

Stem cells reside in specialized niches within tissues and can differentiate into various cell types. They play a crucial role in tissue homeostasis and repair by replenishing damaged or lost cells. With aging, the stem cell niche changes, leading to a decline in stem cell function. Additionally, stem cells can accumulate DNA damage over time, impairing their regenerative potential.

These changes result in reduced tissue repair and regeneration, contributing to age-related diseases, such as impaired wound healing, muscle loss, and degenerative conditions.

9. Altered Intercellular Communication

Effective communication between cells is essential for maintaining tissue homeostasis. During aging, there is a disruption in intercellular communication, leading to chronic inflammation and the impaired functioning of tissues. This altered communication can contribute to the development of age-related diseases, such as Alzheimer’s disease.

Cells communicate with each other through various signaling pathways, including direct cell-to-cell contact and the release of signaling molecules, such as cytokines and growth factors.

With aging, there is a dysregulation in intercellular communication, leading to chronic low-grade inflammation, often referred to as inflammation. This chronic inflammation can contribute to tissue dysfunction and the development of age-related diseases, including neurodegenerative disorders like Alzheimer’s disease.

Understanding and targeting the mechanisms underlying altered intercellular communication may offer potential therapeutic strategies for mitigating age-related pathologies.

Fitness and physical activity extends our longevity

The Impact of Aging on the Human Body

Aging and the Cardiovascular System

Aging is associated with structural and functional changes in the cardiovascular system. As you age, blood vessels become stiffer and less elastic, increasing the risk of hypertension and cardiovascular disease. Additionally, the heart muscle changes, leading to decreased cardiac output and increased susceptibility to heart failure.

Aging and the Nervous System

The aging process affects the nervous system, leading to various cognitive and motor changes. Age-related neurodegenerative diseases, such as Alzheimer’s and Parkinson’s disease, are characterized by the accumulation of protein aggregates and the degeneration of specific neuronal populations. These diseases can significantly impact an individual’s quality of life.

Aging and the Musculoskeletal System

With aging, there is a gradual loss of muscle mass and strength, a condition known as sarcopenia. This loss of muscle mass can affect mobility and increase the risk of falls and fractures. Additionally, aging is associated with changes in bone density, leading to an increased risk of osteoporosis.

Aging and the Digestive System

The digestive system undergoes age-related changes that can impact nutrient absorption and gastrointestinal motility. Aging can lead to a decrease in the production of digestive enzymes, making it more challenging to digest certain foods. These changes can contribute to gastrointestinal disorders, including constipation and malnutrition.

Conclusion

The nine fundamental hallmarks of aging provide valuable insights into the biological processes underlying aging. Understanding these hallmarks can help researchers develop strategies to promote healthy aging and mitigate the negative effects of aging. By adopting a holistic approach that addresses both genetic and environmental factors, you can strive to age gracefully and maintain your health and well-being as you grow older. Extend your health span by increasing your NAD+ levels with Accuri® Vitality Boost by Jinfiniti. 

Lastly, if you’re interested in going deeper on health-related content, here are a few of our recent posts that you may want to read:

  1. Why Optimized, Precision Medicine is the Future
  2. What Does Peak Performance Look Like? 
  3. Andrew Huberman is Wrong About NAD, NMN & Longevity
  4. 9 Powerful Benefits of Optimizing Your NAD

P.S. Want to boost your intracellular NAD levels? Try a 2 week trial of our Jinfiniti Vitality Boost (do 2 scoops per day), use the discount code welcome20 if you’re a new customer for 20% off your 1st order)