What is NMN (Nicotinamide Mononucleotide) and how does it work?

Explore NMN's role in energy and ageing. Learn how it enhances cell health and why it's essential for maintaining vitality as we age.

Let’s Talk About NMN (Nicotinamide Mononucleotide)

It might sound complex, but it’s a natural part of how our bodies work, especially as we get older. Think of NMN as a tiny helper that keeps our cells energetic and healthy. By delving into its involvement in critical processes like the Krebs cycle, we can understand its impact on ageing and overall health.

What is NMN?

NMN is a molecule, a tiny part of the machinery inside our cells. It's related to vitamin B3 and plays a big role in making energy for our body. As we age, we have less NMN, which means our cells can’t make as much energy, and this can lead to signs of ageing.

It is a key player in the production of NAD+ (Nicotinamide Adenine Dinucleotide), a vital coenzyme in cellular metabolism. NAD+ is responsible for signalling enzymes and catalyzing chemical reactions. It acts as an electron transporter, shuttling usable energy from NADH (reduced form of NAD+) to the electron transport chain, allowing for the cell to use energy throughout the mitochondria. Furthermore, NAD+ also helps with DNA repair, helping to prolong the life of our cells.

In terms of its relationship to health and longevity - NMN directly increases the production of NAD+ in the body. The result is an enhancement in cellular resilience and repair mechanisms, leading to a restored metabolic balance. With an increase in NAD+, the cells can more effectively communicate and carry out processes that promote metabolic health.

Why is NMN Important?

Our cells use NMN to make another molecule called NAD+. NAD+ is like a switch that turns on certain processes in our cells, like repairing DNA and converting food into energy. As we get older, NAD+ levels drop, but taking NMN can help increase those levels back up.

NAD+ and How it Affects Energy Production in Cells

Cells require energy for most of their functions and metabolic activities, and this energy is provided to them through a process known as the Krebs Cycle. The Krebs Cycle is a series of metabolic reactions through which carbohydrates are converted into energy and made available to cells. During the Krebs Cycle, NADH (which is an essential component of metabolism) is produced. NAD+ is a precursor of NADH and is needed to facilitate the production of NADH in the Krebs Cycle. In other words, NAD+ plays a vital role in energy production in cells.

The production of NAD+ can be stimulated by the consumption of NMN (nicotinamide mononucleotide - a precursor of NAD+). By stimulating the production of NAD+, NMN can help increase the efficiency of the Krebs Cycle, and thus increase the production of ATP - the primary source of energy for cells and tissues. This makes NMN an important supplement for keeping cells energized and functioning optimally.

How is NMN linked with Ageing

Researchers think that by increasing NMN, and therefore NAD+, we might be able to slow down some parts of the ageing process. This could mean better health as we get older, like more energy, clearer thinking, and fewer age-related illnesses. Not only do we look younger but we also start feeling young again!

NMN promotes the NAD+ levels in the body, promoting DNA Repair, improving circadian rhythm and mitigating sleep issues.

What are NMN Supplements

You can find NMN in tiny amounts in some foods like broccoli and avocado, but not enough to significantly boost NAD+ levels in our bodies. That’s why NMN supplements have become popular. They offer a more concentrated dose of NMN and are essential to maintain our falling NAD+ Levels.

Are NMN Supplements Safe?

Research suggests that NMN supplements are safe, but they are still being studied. It's always a good idea to talk with a healthcare provider before starting any new supplement, especially if you have health conditions or take other medications.

How to Be Sure You Are Purchasing Pure NMN?

When looking for an NMN supplement, it's important to choose one that's pure and effective. Here's a simple guide to help you make the right choice:

  1. Read Labels Carefully: Pay attention to what's on the supplement's label. Look for products from well-known, reputable companies. This helps ensure you're getting a high-quality NMN supplement.

  2. Choose Recognizable Ingredients: Avoid supplements with unfamiliar ingredients. These might not be pure NMN, which can affect the supplement's effectiveness.

  3. Look for the Uthever® Label: Uthever® is known for its clinically proven and patented NMN. It's recognized as the purest NMN available, with a purity level of over 99%. This makes it one of the most reliable choices for NMN supplements.

  4. Why Uthever® Matters: Uthever® NMN is not just pure; it's also highly bioavailable, meaning your body can use it effectively. This brand has set a high standard in the NMN market, ensuring you get the full health benefits of NMN.

By following these tips and specifically looking for the Uthever® label, you can be confident you're choosing a safe, high-quality NMN supplement. This simple step can make a big difference in your health and well-being.


NMN is a natural part of our body's energy-making process, and supplementing it might help counteract some effects of ageing. Due to NMN's Energy boosting properties, it can combat fatigue, low energy levels keeping you energised. While we're still learning about its full benefits and safety, NMN holds promise as a tool for better health and longevity.

Remember: Always keep it simple and grounded. NMN isn’t a miracle cure, but it’s a fascinating piece of our body’s puzzle that scientists are excited about, and maybe you should be too.

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