NMN is a naturally occurring compound that promotes cellular metabolism and protects against age-related decline.

NMN was discovered in 2012 by Dr. David Sinclair, a professor of genetics at Harvard Medical School and chief scientific officer at the University of New South Wales’ Garvan Institute of Medical Research.

NMN stands for nicotinamide mononucleotide. It’s a close cousin to nicotinamide adenine dinucleotide (NAD), a coenzyme found in every living cell. NMN is a precursor to nicotinamide adenine dinucleotide (NAD+), a primary coenzyme in metabolism pathways. NAD+ is essential for cellular energy production and other processes, including DNA repair and cell growth. NMN is also beneficial for maintaining healthy mitochondria — the organelles responsible for generating most of your cells’ energy.

NMN has the same function as NAD, but it’s more effective. Your body uses NMN to make more NAD, supporting healthy aging and cellular repair. This means that taking an NMN vitamins supplement can help you maintain your health.

The Benefits of NMN Vitamins for Hair Growth

1. NMN May Help Prevent Hair Loss

NMN is a powerful antioxidant that may prevent hair loss. Hair follicles contain many cell types, including stem cells, responsible for new hair growth. Unfortunately, these stem cells are highly susceptible to oxidative stress, damaging their DNA and preventing them from dividing correctly, leading to baldness.

NMN protects these stem cells against oxidative stress by increasing glutathione peroxidase levels, an enzyme that detoxifies free radicals. In one study on mice, researchers found that NMN was able to increase glutathione peroxidase activity by up to 20%. It also reduced levels of hydrogen peroxide inside the hair follicle by 40%. This suggests that NMN may prevent premature cell death during the hair cycle’s anagen phase (growth phase), allowing hair follicles to remain healthy.

2. NMN May Help Fight Dandruff

NMN is a molecule that plays a role in how our bodies produce energy. It’s been shown to have anti-aging properties, and it may help prevent cancer. Now, research suggests that it may also help fight seborrheic dermatitis.

Dandruff is the result of an overgrowth of yeast on the scalp. The condition is not typically serious, but it can be irritating and embarrassing. 

Researchers tested the effect of NMN on mice with seborrheic dermatitis by giving them NMN orally or injecting it directly into their bloodstream. They found that both methods had a positive impact on the condition.

3. It May Improve Blood Flow

As we age, there can be a decrease in blood flow in our bodies. This can cause us to experience dryness and loss of elasticity in our skin and hair, leading to breakage, which is the reason why some anticoagulants are associated with hair loss, such as one of the most known side effects of xarelto in the elderly. However, NMN helps improve blood flow by increasing nitric oxide levels, which improves circulation throughout your body.

4. Supports Collagen Production

Collagen is a major body constituent, including your skin, bones, ligaments, and tendons. It helps keep these areas strong and flexible while supporting their elasticity. When you’re younger, you have more collagen production, but with age comes lower levels of NMN production and collagen production, leaving you feeling less than youthful! NMN supplementation triggers collagen production that helps your hair grow supple and strong.

NMN Vitamin Dosage

NMN is not a vitamin or a mineral. It’s a molecule that your body makes naturally. If you have good health, you probably produce all you need. But if you’re trying to reverse hair loss or improve the quality of your skin and nails, it’s worth taking a supplement.

NMN supplements are taken in doses between 1 and 5 grams per day. You should start with a small dose that produces results for your specific condition or goals and work your way up from there until you find the correct dose for you.

Who Should Take an NMN Supplement?

It may not be necessary for everyone to take an NMN supplement every day, but some people may benefit more than others.

People over 41 years old who are experiencing signs of aging (such as decreased energy levels or mental clarity) should consider taking an NMN supplement daily. This will help prevent some of the worst symptoms associated with aging while improving overall health and longevity.

How Long to See Results From Taking NMN?

The answer depends on some factors: how much hair loss you have, how quickly it happened, how much damage has already occurred, and how healthy your lifestyle choices are overall. The best way to know if NMN will work for you is to try it out!

Is Taking NMN Safe?

There are no known side effects of NMN supplementation, and it is not likely that you will experience any adverse reactions from taking this nutrient.

However, there are some precautions you should take when considering whether or not to take NMN. If you have diabetes, speak with your doctor before taking NMN, as it may cause your blood sugar levels to drop too low. Also, suppose you are taking any medications. In that case, it’s essential to talk with your physician before beginning to take NMN, as the supplement could interact negatively with other drugs in your system.


You should include NMN in your healthy lifestyle to reduce age spots, fine lines, and wrinkles and increase elasticity.

To say that NMN can help reverse aging and hair loss would be putting it lightly. So, if you want youthful, fresh-looking skin, a radiant glow, and supple hair, start taking NMN today.