The Greatest NAD+ Dietary supplements for Anti-Growing old


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As we age, body functions decline. This happens due to low cellular energy levels and cellular degeneration. Fortunately, we have supplements like NAD+ that offer anti-aging ingredients to restore declining energy in the body.

What is NAD+?

A commonly occurring, yet powerful coenzyme -NAD+, plays an important role to perform significant functions in the human body.

Aging is a resultant of reducing levels of NAD+ in the body. There are many NAD+ supplements available that elevate levels of NAD+ that improves aura, conduct and other functions.

What Does NAD+ Do?

NAD+ is a form of vitamin B3, found in living body cells is essential for metabolism.

During metabolism, NAD+ is engaged to carry electrons from one reaction to the other. NAD+, acts as an oxidizing agent to procure electrons from other molecules. It then gets reduced, forming NADH , which is used as a reducing agent to donate electrons.

Why Use NAD+?

NAD+ can benefit processes associated with:

  • Energy production
  • Cellular protection against stress
  • Longevity

NAD+ helps in converting nutrients into useful energy as a primary player in metabolic processes and functions as a helper molecule for proteins that aid in regulating vital cellular functions. NAD+ is an essential coenzyme that has garnered considerable interest in the last century due.

Recently, NAD+ has become a prized molecule in scientific research because of its central role in biological functions.

Several scientific experiments have reported a myriad of health benefits associated with NAD+. So, NAD+ serves as a “helper” molecule, that contributes in several biological reactions.

NAD+ supplements have been found to help regulate the production of stress and even the appetite-related hormones, as the helper coenzyme has a positive effect on circadian rhythms.

But the body doesn’t have an endless supply of NAD+. With age, the efficiency of many body processes and mechanisms slows down and the NAD+ continues to fall with age.

NAD+ Supplements for Anti-Aging

Benefits of NAD+

There are many benefits to increasing NAD+ in your body. The following are proven positive effects that NAD+ has.

1. Activates Enzymes That Promote Healthy Aging

NAD+ supplements help increase levels and activate crucial enzymes in your body that may promote healthy aging.

One group is sirtuins, which appear to improve lifespan and overall health in animals. Studies report that sirtuins may repair damaged deoxyribonucleic acid, stimulate stress resistance, alleviate inflammation and offer other advantages that aid in healthy aging. Sirtuins are also responsible for the lifespan-extending benefits of calorie restriction

Another group is poly-ADP ribose polymerase (PARPs), which repair damaged DNA. Studies associate higher poly-ADP ribose polymerase activity to less DNA damage and a longer lifespan.

2. Protects Brain Cells

NAD+ plays a significant role in healthy aging of brain cells. Within brain cells, NAD+ helps control the production of Peroxisome proliferator-activated receptor gamma coactivator 1-alpha, a protein that appears to regulate the genes involved in energy metabolism, help safeguard cells against imbalance between free radicals and antioxidants in your body and mitochondrial dysfunction.

Researchers believe both mitochondrial dysfunction and oxidative stress are associated with age-related brain medical disorders such as Alzheimer’s and Parkinson’s disease.

3. Reduces Heart Disease Risk

With age, your heart becomes weak and the blood vessels become stiffer, thicker and less flexible. With age, beating of the heart also slows down during times of stress or physical activity. Such changes can increase blood pressure levels and make your heart work harder. 

NAD+ supplements have been reported to raise NAD+ levels in humans. Supplements help reduce systolic blood pressure and aortic stiffness in individuals who are at an increased risk of high blood pressure and other cardiovascular diseases.

Other Potential Benefits

In addition, NAD+ may provide several other benefits:

  • May aid weight loss: Nicotinamide riboside helped speed up the metabolism of mice. However, it’s unclear whether it would have the same effect in humans and how strong this effect really is
  • May lower cancer risk: High NAD+ levels help protect against DNA damage and oxidative stress, which are linked to cancer development
  • Could help treat jet lag: NAD+ helps regulate your body’s internal clock, so taking niagen may help treat time zone change syndrome or desynchronosis or other circadian rhythm disorders by resetting your body’s internal clock
  • May promote healthy muscle aging: Raising NAD+ levels helped improve muscle function, strength and endurance in older mice

Naturally Increasing NAD+

There are natural ways to increase NAD+ levels in the human body that can help to maintain youth and relish a healthy life.

Foods That Are High in NAD+

There are high NAD+ diets available naturally:

  • Milk: According to a study, bovine milk is a rich source of Riboside Nicotinamide. 1 liter of fresh milk contains about 3.9µmol of NAD+. Hence a glass full of milk is a gateway to youthfulness and a healthier life.
  • Seafood: Marine food is yet another source of NAD. Fish like sardines, salmon and tuna are highly preferred as an alternative way of increasing NAD+.
  • Mushrooms: Mushrooms have gained popularity in preparing many food items. So, this gives you yet another reason to shop for fresh mushrooms, especially Crimini mushrooms, which are a great booster of NAD+ levels, making you feel young and healthy.
  • Yeast: Many bakery products are made using yeast. Yeast is a natural source of Riboside Nicotinamide, in turn forming NAD+. 
  • Vegetables: Green vegetables are a rich source of many nutrients including NAD that are beneficial for the overall well-being and body functions. Recent studies have revealed that vegetables, mainly asparagus and peas are a rich source of NAD+.

As mentioned earlier, Vitamin B3 contains Riboside Nicotinamide which contains NAD+. However, when the veggies are overcooked, they tend to lose their nutrients, minerals and vitamins. We recommend eating raw veggies as salads, and whole grain instead of processed foods.

NAD+ ensures smooth metabolism in the human body. Alcohol has a tendency to interfere and cause disruptions in these processes. Therefor, it is a good idea to eliminate or minimize alcohol consumption.

Other Things You Can Do to Increase NAD+ Levels

While supplements can help in help with anti-aging, the below mentioned activities play a significant role in increasing NAD+ levels naturally.

  • Work out: For years, medical practitioners have advocated regular exercise to stay fit. With regular exercise, you will burn NADH, which will help in the generation of NAD+.
  • Eat ketogenic food: Ketogenic diet helps in the continuous fat burning process, increasing the levels of NAD+ levels. This way due to the high calorie diet, even with basic dietary restriction, you could remain fit.
  • Fasting intermittently: If you fast intermittently, the carbohydrates start depleting and NADH starts getting used up. This gives way for NAD+ to start building up.
  • Nicotinamide Riboside: Nicotinamide Riboside acts as a catalyst to increase NAD+ in your body. It has the capability to protect neurons to regulate metabolism in the body.       
  • Resveratrol: Resveratrol acts as antioxidants to help combat risks of cancer and cardiac diseases. Resveratrol also helps to reduce blood pressure levels, reduce joint pains and alleviate ailments. 
  • Consuming Fructose: Even though consuming sugar could be dangerous, eating fructose rich food like peas, apples, grapes, asparagus, zucchini, etc. helps increase NAD+ levels.

Our Supplement Recommendations

1. Tru Niagen Nicotinamide Riboside

Promotes cellular health and results in positive effects on your daily routine

  • Tru Niagen uses NIAGEN, the patented NR product
  • Lightweight and easy to swallow
  • Tru Niagen is clinically proven – backed by multiple published clinical trials to elevate NAD levels by approximately 40-50% after 8 weeks

2. Life Extension NAD+ Cell Regenerator Nicotinamide Riboside

Very reliable NAD+ Cell Regenerator supplement formulation as the company is a well-established company with hundreds of supplements available

  • Encourages systemic youthful functions
  • Regulates genes that control aging
  • Ensures healthy cellular metabolism
  • Boosts energy levels and physical performance
  • Improves cognitive abilities during aging process

3. Thorne Research ResveraCel Nicotinamide Riboside

This NAD+ supplement combines both Nicotinamide Riboside and flavonoids to help enhance sirtuin activity

  • Gluten free and do not contain GMOs (Genetically Modified Organisms), artificial preservatives, eggs, rye, or nuts.
  • The supplement is cGMP certified in the US and TGA certified in Australia
  • Thorne items comprises purest ingredients. Flavors, colors, preservatives, and sweeteners are all derived from natural sources. Resveratrol and quercetin increase the activity of sirtuins

4. Genex Nicotinamide Riboside

This supplement is a safe and naturally occurring Vitamin B3 metabolite already found in the body.

  • Enhances skin health
  • Flush free form of Niacin
  • Non-GMO, Gluten Free

5. HPN Nutraceuticals Nicotinamide Riboside Metabolic Repair

HPN Nutraceuticals Niagen maximizes cellular health as well as boosts anti-aging

  • Niagen increases the Nicotinamide adenine dinucleotide coenzyme for enhanced mitochondrial function to boost healthy cellular metabolism
  • Improves cognitive function and brain health
  • Enhances cardiovascular health
  • Improves mitochondrial function

How to Take NAD+?

Dosage Recommendation 

Dosage depends on what you are treating; The intake varies based on the ailment. Always talk to your doctor before adding a new supplement to your routine.

  • For general nutritional requirement or increasing energy levels – 2.5-5 mg, once daily
  • For Alzheimer’s Disease, Parkinson’s Disease, and Chronic Fatigue Syndrome – 10-15 mg once daily


For almost a century, NAD+ has been perceived to be highly significant. However due to the pace at which scientific development has moved, it’s importance has just recently been identified.

NAD+ has many benefits including promoting healthy aging, protecting brain cells, and reducing heart disease risk.

The scientific community is now exploring the future of this research. However, NAD+ is commonly recognized as an anti-aging product, and taking supplements can be very beneficial to improving your health.

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