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Most frequently asked questions about longevity supplements


  • When it comes to longevity supplements, there are a lot of questions out there. Here are some of the most frequently asked questions about longevity supplements and our answers.

What is NMN Supplement?

If you’ve been keeping up with the latest news in health and fitness, you’ve probably heard of NMN supplements. But what are they? NMN stands for nicotinamide mononucleotide and is a derivative of the B-vitamin niacin.

NMN can be found in small amounts in various food sources, including broccoli, cucumber, avocados, edamame, mushrooms, tomatoes, raw beef, and prawns.

It’s involved in a wide range of important processes, including energy production, cell repair, and gene regulation.

NMN supplements dramatically improve health and longevity by serving as a precursor to NAD+, a compound that plays a crucial role in our body.

How do NMN Supplements Work?

NMN supplements are a relatively new way to help improve your health.

Researchers have long known that the level of a molecule called NAD in cells is crucial for cellular health and function.

nad levels drop when we get older_nmn

NAD+ determines the human aging state and declines as humans age, causing diseases and aging. Research has shown that Nicotinamide Mononucleotide (NMN) can nearly double NAD+ in humans. NMN is the precursor for NAD+, promoting cellular NAD+ production.

Boosting NAD+ levels could help slow down the aging process. As we age, our stem cells decline, and whatever stem cells we have, get weaker. We can’t maintain the health of our tissues and increase new cell growth. We get older because our DNA can’t function in the same capacity as when we were younger.

Luckily, we now have a solution to this.

By Increasing our NAD levels, we can improve cell health. Increasing NAD + levels have plenty of benefits, such as:

Helps repair all body cells and damaged DNA

Reverses biochemical aspects of aging

Enhances the brain’s cognitive function

Relieves fatigue

It helps reverse mitochondrial dysfunction

It helps you get better sleep

Increases stamina & endurance

NMN is a molecule that helps to produce energy in our bodies. It’s also been shown to help improve metabolism.

Other than the anti-aging potential of NMN, it may help to improve blood sugar levels and reduce inflammation. As a result, they offer a variety of potential health benefits.

How is NMN Anti-Age made?

Our product undergoes an enzymatic process, starting with NR (Nicotinamide Riboside), a type of vitamin B3. Then, we obtain a highly potent sublingual NMN form through purification, salt removal, and crystallization. This low-density version is ideal for efficient absorption under the tongue.

Is NMN Anti-Age in a crystal form?

NMN is naturally found in a crystal form and is unstable when not in its crystalline state.

How about the stability of your NMN?

We utilize the newest innovative technology to ensure that our NMN supplement offers optimal bioavailability. One of the key features of our product is that it comes in a completely shelf-stable form, eliminating the need for refrigeration. This advancement is made possible by developing a low-density powder that maintains its potency over a long period. Our NMN arranges itself into spherical crystals (as opposed to sawtooth crystals), which are more capable of blocking contact with humidity in the air, increasing our NMN’s stability and shelf life. Compared to sawtooth crystal shapes, the spherical crystal is more organised, and compact, and thus each NMN molecule will have less exposure to air and water.

Moreover, the long-term stability of our product means that it can retain its potency over an extended period, ensuring that you receive the intended benefits even if you don’t consume it immediately.  Please see our batch testing of the stability of NMN and Resveratrol over 24 months.NMN_stability_nmn


What Are the Benefits of NMN Supplement?

Studies have shown that NMN supplementation can help to improve symptoms of aging and increase our lifespan and health span. Additionally, NMN has been shown to boost cognitive function and protect against age-related diseases such as Alzheimer’s and Parkinson’s.

Supplementing with NMN helps to increase levels of NAD+, a compound that declines with age. NAD+ is involved in cell metabolism and DNA repair, making it essential for maintaining good health as we age.

While more research is needed to confirm the benefits of NMN supplementation, the emerging evidence suggests that it could be a powerful tool for combating aging and promoting good health.

What Are the NMN Supplement Side Effects?

NAD involves numerous cellular processes, including energy production and DNA repair. While NMN supplements are generally considered safe, there are a few potential side effects to be aware of.

The most common side effect is gastrointestinal distress, such as nausea, vomiting, and diarrhea. NMN may also cause headaches, dizziness, and skin rashes. It’s important to consult with a healthcare provider before taking NMN supplements, as they can interact with certain medications.

Overall, NMN supplements appear to be safe for most people, but it’s always best to be on the side of caution when it comes to supplementing with any new substances.

What Is the Best Time to Take an NMN Supplement?

One of the most frequently asked questions about NMN supplements is what is the best time to take them?

The best time to take NMN is in the morning, before breakfast.

It is advised to take NMN powder together with Trans-Resveratrol (ensure to mix resveratrol with a fat source such as yogurt or olive oil) to maximize bioavailability.

How much NMN should I take?

Our NMN is Sublingual (under the tongue) powder; it can provide rapid absorption via the blood vessels under the tongue rather than passing through the digestive system.

A large dose of NMN is more effective than a smaller dosage. There are reports of increased energy levels ranging from 250 mg of NMN to 1g and it may increase stamina as well.

If you’re 50 or over, 1g is more likely to double the amount of NAD in your body in about 10 days. And 2g per day will likely triple it.

It is advised to start from a lower dosage and observe the results. If there is not much effect, increase the dosage after a few days.


However, suppose you are taking other supplements that contain fat-soluble vitamins (such as vitamin E or omega-3 fatty acids). In that case, it is best to take NMN at a different time of day so that the fat-soluble vitamins have time to be absorbed before the NMN.

Ultimately, the best time to take an NMN supplement is in the morning.

Is NMN Powder Safe?

NMN powder is a natural supplement that has been shown to be effective in boosting energy levels, improving cognitive function, and reducing the effects of aging. NMN is a derivative of niacin, and it is found in small amounts in various foods, such as green peas and broccoli.

NMN powder is generally considered to be safe for most people, but there are some potential side effects that you should be aware of. NMN can cause an upset stomach, diarrhea, headaches, and insomnia in some people. If there is an insomnia issue, we recommend adjusting and lowering the dosage.

If you experience any of these side effects, you should discontinue using NMN powder and consult your doctor. Overall, NMN powder is a safe and effective way to improve your health and well-being.

When Will I Feel the Difference After Taking Longevity Supplements?

Everyone’s body, biological age, and health are different. Therefore, the results of supplementing with longevity supplements will highly depend on your age, lifestyle, and genes. 

NMN and other longevity supplements are designed as a long-term approach to improve health.

Small improvements are not felt by the day but are experienced over the years.

E.g. Eating healthy for one week will not show many improvements, but eating healthy for your whole life will. 

Many customers have noticed increased energy levels, improved physical endurance, brain clarity, better overall feeling, and more. However, the improvement on a cellular level might be noticed after at least six months of taking longevity supplements.

What Is the Difference Between NMN Anti Age versus Trans-Resveratrol Anti Age?

Resveratrol is a Sirtuin Activator and an NAD+ booster. It’s a dual-action anti-aging powerhouse because it can simultaneously activate sirtuins and boost NAD+ levels. Combining Resveratrol with an NAD+ precursor ( NMN) makes for the perfect anti-aging combo.

Trans-Resveratrol boosts NMN effectiveness – NMN and Trans-Resveratrol work synergistically. Together, NMN and Trans-Resveratrol are the dynamic duo of longevity supplements. They both promote longevity and healthy aging.

Like other antioxidants, Resveratrol contains various protective qualities that may help your body carry on many daily processes and fight off illness.

Some of the things Resveratrol is taken for:

  • Anti-aging
  • Antioxidant and cell protection
  • Increase endurance and energy
  • And many others

NMN is a potent precursor for NAD+. NMN Nicotinamide mononucleotide is an essential molecule that can help to slow aging from the inside out. NMN increases the body’s levels of a molecule called NAD +.

Why Is Micronized Trans-Resveratrol Different From Non-Micronized Ones?

Our 99% Pure Micronized Trans-Resveratrol, the most bio-active form of trans-resveratrol, provides superior absorption and significantly greater bioavailability because of micronized particles.

Micronized resveratrol is when the diameter of solid substances is reduced to only a few micrometers or nanometers.

The body can absorb substances compiled from smaller particles more quickly than larger particles.

A study showed an estimated 3.6 increase in absorption compared to similar studies that used non-micronized resveratrol.

Is It Safe to Take NMN During Pregnancy or Breastfeeding?

We don’t have enough data about this, but following science, NAD levels are increased in the blood and improve the function of our organs and cells. Most medicines are safe to take while breastfeeding because only a very small amount passes into breast milk and will not affect the baby. However, it is important you get advice from your doctor or pharmacist.

Are Your Supplements Vegan?

It is 100% suitable for vegetarians and vegans, without traces of animal products. No GMO or preservatives, no artificial color, no flavor or sweetener, so sugar, no starch, no milk, no corn, no soy, no wheat, no tree nut, no peanut, no egg, no lactose, no gluten, no yeast, no fish, no shellfish, no sodium.

Does NMN Have a Taste?

100% pure NMN has a very slight sour taste, which ours has.

Where Are You Located?

We are based in Australia, registered under Forever Young Japan Pty. Ltd.

Where Do You Ship From?

We ship from Australia, Japan, and USA, where we pack all our supplements.

Where Do You Source Your Ingredients From?

We purchase only the highest quality raw materials from the most reputable manufacturers, mainly from Japanese and Australian sources. We formulate those ingredients in Australia under strict supervision and policies. Our ingredients are backed by longevity-focused studies. We work very hard to ensure every product we sell is sourced with the finest, purest pharmaceutical-grade ingredients, and we test every product before it reaches our customer’s hands.

How Do You Check The Quality of Your Products?

We test each batch of our product and include test results with each listing of our products. In addition, we provide the batch number on each packaging and the batch number on the lab test results to ensure that the same batch has been tested and is 100% safe for you. We only store small batches of each product to ensure the freshness and most potent form. We do not order in tones because all dietary supplements break down gradually and become less effective over time.

This way, we always have the newest and most potent supplements tested by the manufacturers and us here in Australia.

There are two main types of tests companies will do. The first is third-party testing on the purity of NMN. The second is contaminant testing for things such as heavy metals.  We do both tests of every batch.



Why Do You Sell Only Powder?

Sublingual (under the tongue) delivery can provide rapid absorption via the blood vessels under the tongue rather than passing through the digestive system. Usually, pills contain other compounds and additives, so when taking supplements in powder form, you get only one pure, clean, and potent ingredient. Loose powder allows you to adjust the most suitable dosage based on your age, health, and lifestyle.

Do You Ship Every Day? How Long Does The Shipping Take?

We do not ship orders on Saturdays or Sundays. Shipping by DHL Express takes up to a week, depending on the location.

Unfortunately, we cannot be held responsible for unanticipated delivery delays beyond our control. Currently, we don’t ship to Mexico and Spain.




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