As we get older, it is natural to become more interested in energy, vitality and healthy ageing. One area that has attracted growing attention is NAD+ (nicotinamide adenine dinucleotide), a molecule found in every cell of the body. NAD+ plays an important role in energy production and several cellular processes. But what exactly is NAD+, and how does NMN (nicotinamide mononucleotide) fit into the picture?

What Is NAD+?

NAD+ is a coenzyme that helps cells convert nutrients from food into energy. It is involved in cellular metabolism and supports normal energy-producing processes within the mitochondria, often described as the “powerhouses” of our cells.

NAD+ is also involved in other important cellular functions, including DNA repair and cell signalling. However, NAD+ levels naturally change with age, which has led researchers to explore ways of supporting NAD+ metabolism through nutrition and supplementation.

What Is NMN?

NMN stands for nicotinamide mononucleotide, a compound naturally present in small amounts in the body and certain foods. NMN is involved in the pathway used by the body to produce NAD+. Think of it simply: NMN is a building block used in the NAD+ production pathway, while NAD+ is the coenzyme that cells use for various biological processes. Because of this relationship, NMN has become an area of interest in nutritional and ageing research. Studies have investigated whether NMN supplementation may influence NAD+ levels and support aspects of healthy ageing.

Why Is NAD+ Important for Energy?

Every cell needs energy to function properly. When you eat carbohydrates, fats and proteins, your body breaks these nutrients down and uses them in metabolic pathways to produce energy.

NAD+ helps facilitate these reactions. Maintaining healthy cellular metabolism is therefore an important part of supporting everyday energy and vitality.

It is important to remember that feeling tired can have many causes, including insufficient sleep, stress, an unbalanced diet and a lack of physical activity. Supporting overall health through a nutritious diet, regular exercise and adequate rest remains essential.

Supporting Your NAD+ Pathway with Herbs of Gold NMN+

What is NMN+ and RiaGev™?

Herbs of Gold NMN+ features RiaGev™, a patented ingredient containing nicotinamide (NAM) and D-ribose in an optimised ratio. Rather than supplying NMN directly, RiaGev™ is designed to support the body’s own natural production of NMN and NAD+ via the NAD+ salvage pathway.

Nicotinamide (NAM) is a preferred precursor for NAD+ due to its efficient absorption and rapid incorporation into cellular NAD+ pools. D-ribose supports cellular energy pathways, complementing NAM’s role in NAD+ synthesis.

This innovative approach is designed to support the body’s NAD+ production pathway, helping to support cellular energy metabolism and overall vitality.

Frequently Asked Questions (FAQs)

1. Is NAD+ naturally present in the body?
   Yes. NAD+ is produced naturally in the body and is essential for basic cellular function, including energy production, DNA repair, and overall cellular health. Levels gradually decline with age, which is why supplements like Herbs of Gold NMN+ can help support NAD+ availability.
2. Are NMN and NAM the same thing?
   No. NMN (Nicotinamide Mononucleotide) and NAM (Nicotinamide) are different compounds, but both serve as precursors for NAD+. Herbs of Gold NMN+ provides NMN in a convenient, concentrated form to help replenish NAD+ more efficiently than diet alone.
3. Can lifestyle choices affect NAD+ levels?
   Yes. Diet, exercise, sleep, and stress levels all influence NAD+ metabolism. Combining healthy lifestyle habits with Herbs of Gold NMN+ may help support energy, cellular repair, and overall vitality.
4. Is NAD+ only related to ageing?
   No. While NAD+ is often discussed in the context of ageing, it’s essential at all life stages for energy production, DNA repair, and healthy cellular function. Herbs of Gold NMN+ supports NAD+ levels for adults looking to maintain cellular health and wellbeing.
5. Should everyone consider NAD+ precursors?
   Interest in NAD+ support is common among adults who want to maintain energy, metabolic health, and healthy ageing. Herbs of Gold NMN+ provides a convenient source of NMN to support these goals, though individual needs may vary. Those with medical conditions should consult a healthcare professional before use.

References

1. Bioenergy Life Science, Inc. (n.d.). Bioenergy RiaGev®: Promoting healthy aging. Retrieved June 23, 2026, from https://bioenergylifescience.com/riagev/
2. Groux, C. (2025, April 30). NMN: Benefits, side effects and dosage. Forbes Health. https://www.forbes.com/health/supplements/nicotinamide-mononucleotide/
3. Kubala, J. (2026, January 10). NMN (nicotinamide mononucleotide): 4 benefits for health. Health. https://www.health.com/nmn-benefits-7550396
4. Lautrup, S., et al. (2024). Roles of NAD+ in Health and Aging. Cold Spring Harbor Perspectives in Medicine, 14(1), a041193.
5. Migaud, M. E., Ziegler, M., & Baur, J. A. (2024). Regulation of and challenges in targeting NAD+ metabolism. Nature Reviews Molecular Cell Biology, 25, 822–840.
6. NAD+ metabolism: pathophysiologic mechanisms and therapeutic potential. (2020). Signal Transduction and Targeted Therapy.