NMN (β-Nicotinamide Mononucleotide)

NMN (Beta-Nicotinamide Mononucleotide) is a naturally occurring nucleotide found in trace amounts in edamame, broccoli, and avocado that serves as a direct precursor to NAD+, the coenzyme essential for cellular energy production and DNA repair — making it one of the most significant longevity-focused nutrients for women over 35. In element³ RISE (AM Formula), NMN is dosed at 250mg to support mitochondrial function, mental stamina, and healthy ageing at the cellular level. If your energy has been declining year on year despite no change in lifestyle, your NAD+ levels may be part of the story.

NMN (β-Nicotinamide Mononucleotide)

[ 01 ] Key Facts

Dose in element³ 250mg
Form β-Nicotinamide Mononucleotide (NMN) — direct NAD+ precursor
Signs you may need more Persistent fatigue despite adequate sleep, slow recovery from exercise or illness, declining skin elasticity, poor concentration
Safe range 125–500mg daily. Well-tolerated in human studies up to 1,200mg/day. Long-term safety data (>12 months) still emerging.

Food sources

  • Broccoli
  • Cabbage
  • Avocado

[ 02 ] Rationale

Why this ingredient is in element³

NMN exists in the body for one primary reason: to be converted into NAD+ (nicotinamide adenine dinucleotide), the coenzyme that every cell in your body requires to produce energy, repair DNA, and regulate gene expression. NAD+ is not optional — it is a fundamental requirement for cellular life. And it declines measurably with age, dropping by as much as 50% between the ages of 40 and 60.

When NAD+ levels fall, the consequences cascade. Mitochondria — the energy-producing structures inside your cells — become less efficient. DNA damage accumulates faster than it can be repaired. Sirtuins, the family of proteins that regulate ageing, inflammation, and stress resistance, lose their fuel source. The subjective experience of this decline is familiar: persistent fatigue, slower recovery, brain fog, and a general sense that your body isn’t bouncing back the way it used to.

The 250mg dose in RISE sits at the clinically validated starting point established by TGA Australia and supported by multiple human trials. At this dose, NMN has been shown to elevate blood NAD+ levels within weeks, with measurable improvements in energy metabolism and physical endurance. The element³ formulation uses high-purity (>99%) NMN to ensure consistent conversion to NAD+.

Within the RISE formula, NMN works in deliberate synergy with two other longevity-focused ingredients. Trans-Resveratrol activates SIRT1, a sirtuin protein that depends on NAD+ as its substrate — meaning NMN provides the fuel that Resveratrol’s pathway needs to function. PQQ supports the creation of entirely new mitochondria (mitochondrial biogenesis), giving NMN more cellular machinery to power.

This three-way synergy, NMN + Resveratrol + PQQ, is the engine room of RISE’s longevity core. Each ingredient makes the others more effective. NMN alone is valuable; in this context, it’s transformative.

[ 03 ] At 35+

Relevant at 35+

NAD+ decline is one of the most well-documented biochemical changes of ageing, and it begins earlier than most women realise. By the mid-30s, NAD+ levels are already noticeably lower than they were a decade prior, and the rate of decline accelerates through perimenopause and beyond. This isn’t theoretical — it’s measurable in blood tests and observable in daily experience.

The hormonal shifts of perimenopause compound the problem. Fluctuating oestrogen and progesterone levels increase oxidative stress and mitochondrial dysfunction, both of which consume NAD+ faster. HPA axis dysregulation — the stress-response system involving cortisol — places additional demands on cellular repair mechanisms that are already running low on fuel. The result is a metabolic environment where fatigue, brain fog, and mood instability become normalised rather than treated.

NMN supplementation addresses this directly by replenishing the NAD+ pool. For women in their late 30s and 40s, this isn’t about vanity-driven anti-ageing — it’s about restoring the cellular infrastructure that supports energy, cognition, and resilience. Research increasingly positions NAD+ restoration as one of the most impactful interventions for healthy ageing, and NMN is the most efficient precursor to achieve it.

[ 04 ] Your Questions

Your Questions

What is NMN?
NMN (Beta-Nicotinamide Mononucleotide) is a naturally occurring nucleotide found in trace amounts in edamame, broccoli, and avocado that serves as a direct precursor to NAD+ (nicotinamide adenine dinucleotide) — the coenzyme essential for energy production, DNA repair, and hundreds of metabolic processes. NMN exists in every cell of your body, but its availability declines measurably with age. Supplementing with NMN is the most practical way to restore NAD+ levels that cannot be replenished through diet alone.

What are the benefits of taking NMN?
NMN supplementation has been shown in human clinical trials to raise blood NAD+ levels within weeks, with associated improvements in energy metabolism, physical endurance, insulin sensitivity, and markers of healthy ageing. It supports mitochondrial function — the cellular machinery responsible for converting nutrients into energy — and activates sirtuins, the proteins that regulate DNA repair, inflammation, and stress resistance. Human trials report measurable improvements in energy metabolism and NAD+ levels within weeks; subjective improvements in energy and mental clarity are commonly noted within the first month, though individual responses vary.

What are the benefits of NMN in the element³ protocol?
In element³ RISE, NMN at 250mg is the cornerstone of the MITO-ACTIVE™ Complex — the formula’s dedicated cellular energy and longevity stack. Its primary role is to replenish NAD+ levels that decline with age, restoring the cellular fuel supply that powers every other process in the formula. RISE pairs NMN with Trans-Resveratrol (which activates the SIRT1 longevity pathway that runs on NAD+) and PQQ (which creates new mitochondria to produce more energy). Together, this trio addresses NAD+ supply, NAD+ utilisation, and mitochondrial capacity simultaneously.

What is the recommended daily intake of NMN?
The TGA (Therapeutic Goods Administration) in Australia has established a guideline range of 250–500mg per day for NMN supplementation. element³ RISE provides 250mg per serve — the lower end of this range, chosen for consistent daily use within a multi-ingredient formula. Human trials have demonstrated safety at doses up to 1,200mg per day with no significant adverse effects. As always, individual needs vary and a healthcare practitioner can advise on appropriate dosing based on your health status.

What food provides NMN?
NMN occurs naturally in edamame, broccoli, avocado, cabbage, cucumber, and tomatoes — but in trace microgram amounts, far below the milligram doses used in clinical research. A typical serve of broccoli provides approximately 0.25–1.12mg of NMN; achieving the 250mg in element³ RISE through food alone would require impractical quantities. Supplementation is the only practical route to the doses that have been shown to raise blood NAD+ levels in clinical trials.

Are there any NMN side effects?
NMN is well-tolerated in human clinical trials at doses up to 1,200mg per day with no significant adverse effects reported. At the 250mg dose in element³ RISE, side effects are uncommon. Some people notice mild digestive changes when first beginning NMN supplementation, which typically resolve within the first week. As with any supplement, those who are pregnant, breastfeeding, or taking medications should consult a healthcare practitioner before starting NMN.

What are NMN deficiency symptoms?
NMN itself is not an essential nutrient in the traditional sense, so there is no defined deficiency state. However, declining NAD+ levels — which NMN is used to address — manifest as a range of age-related changes: persistent fatigue, reduced exercise recovery, increasing brain fog, slower cognitive processing, declining muscle function, and reduced resilience to stress. These are the hallmarks of mitochondrial inefficiency that NMN supplementation is designed to address. NAD+ decline is measurable and progressive from the mid-30s onwards.

What form of NMN is in the element³ blend?
element³ RISE uses Beta-Nicotinamide Mononucleotide (NMN) at high purity (≥99%), which is the bioactive form found in human cells and the form used in all major clinical trials. Purity matters significantly with NMN — lower-grade products may contain impurities that reduce efficacy. The 250mg dose in RISE aligns with the TGA-approved range and the doses used in published human trials demonstrating NAD+ elevation.

What is NMN and what does it do?
NMN (Beta-Nicotinamide Mononucleotide) is a molecule your body uses to produce NAD+, a coenzyme essential for energy production, DNA repair, and cellular ageing processes. Supplementing with NMN helps restore NAD+ levels that decline naturally with age, supporting mitochondrial function and mental clarity.

What is the difference between NMN and NR?
Both NMN and NR (nicotinamide riboside) are precursors to NAD+, but NMN is one step closer in the conversion pathway, which may make it more efficient. Recent research suggests NMN can be directly transported into cells via the Slc12a8 transporter, bypassing the need for prior conversion.

NMN vs NAD+ supplements — which is better?
NAD+ molecules are too large to be efficiently absorbed orally. NMN is a smaller precursor that the body readily converts to NAD+, making it a more practical supplementation strategy. Most longevity researchers now favour NMN or NR over direct NAD+ supplementation

[ 05 ] The Research

5 studies

The Research

Study Key finding Why it's here
Chronic nicotinamide mononucleotide supplementation elevates blood nicotinamide adenine dinucleotide levels and alters muscle function in healthy older menIgarashi, M., Nakagawa-Nagahama, Y., Miura, M., Kashiwabara, K., Yaku, K., Sawada, M., Sekine, R., Fukamizu, Y., Sato, T., Sakurai, T., Sato, J., Ino, K., Kubota, N., Nakagawa, T., Kadowaki, T., & Yamauchi, T. (2022). Chronic nicotinamide mononucleotide supplementation elevates blood nicotinamide adenine dinucleotide levels and alters muscle function in healthy older men. npj Aging, 8(1), 5. https://doi.org/10.1038/s41514-022-00084-z
12 weeks of NMN significantly increased whole-blood NAD+ and improved measures of muscular function (gait, grip) in healthy older men.
Supports cellular NAD+ levels and mitochondrial function.
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Clinical evaluation of changes in biomarkers by oral intake of NMNMorita, Y., Izawa, H., Hirano, A., Mayumi, E., & Iwakawa, S. (2022). Clinical evaluation of changes in biomarkers by oral intake of NMN. Glycative Stress Research, 9(2), 33–41.
Eight weeks of oral NMN modulated biomarkers of NAD+ metabolism and oxidative stress in healthy adults.
Supports NAD+ metabolism and cellular resilience.
 Read →
Nicotinamide adenine dinucleotide metabolism and arterial stiffness after long-term nicotinamide mononucleotide supplementation: a randomized, double-blind, placebo-controlled trialKatayoshi, T., Uehata, S., Nakashima, N., Nakajo, T., Kitajima, N., Kageyama, M., & Tsuji-Naito, K. (2023). Nicotinamide adenine dinucleotide metabolism and arterial stiffness after long-term nicotinamide mononucleotide supplementation: A randomized, double-blind, placebo-controlled trial. Scientific Reports, 13(1), 2786. https://doi.org/10.1038/s41598-023-29787-3
Long-term NMN supplementation increased blood NAD+ and was associated with reduced arterial stiffness in middle-aged adults.
Supports vascular health and cellular energy.
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The efficacy and safety of β-nicotinamide mononucleotide (NMN) supplementation in healthy middle-aged adults: a randomized, multicenter, double-blind, placebo-controlled, parallel-group, dose-dependent clinical trialYi, L., Maier, A. B., Tao, R., Lin, Z., Vaidya, A., Pendse, S., Thasma, S., Andhalkar, N., Avhad, G., & Kumbhar, V. (2023). The efficacy and safety of β-nicotinamide mononucleotide (NMN) supplementation in healthy middle-aged adults: A randomized, multicenter, double-blind, placebo-controlled, parallel-group, dose-dependent clinical trial. GeroScience, 45(1), 29–43. https://doi.org/10.1007/s11357-022-00705-1
60 days of NMN dose-dependently raised blood NAD+ and improved performance on a six-minute walk test and SF-36 physical scores in healthy middle-aged adults.
Supports physical performance and cellular energy with healthy aging.
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The Safety and Antiaging Effects of Nicotinamide Mononucleotide in Human Clinical Trials: an UpdateSong, Q., Zhou, X., Xu, K., Liu, S., Zhu, X., & Yang, J. (2023). The safety and antiaging effects of nicotinamide mononucleotide in human clinical trials: An update. Advances in Nutrition, 14(6), 1416–1435. https://doi.org/10.1016/j.advnut.2023.08.008
Updated systematic review of human NMN trials reporting consistent increases in NAD+ and benefits across aerobic capacity, sleep and cardiometabolic markers.
Supports NAD+ replenishment and healthy aging.
 Read →

[ 06 ] In the Protocol

Where NMN (β-Nicotinamide Mononucleotide) sits in the element³ Protocol

In RISE (AM Formula), NMN at 250mg serves as the primary NAD+ precursor in element³’s longevity core. It fuels sirtuin activation (amplified by Trans-Resveratrol), powers mitochondrial energy production (supported by PQQ and CoQ10), and helps maintain the DNA repair systems that keep cells functioning optimally. Taken in the morning, NMN supports sustained mental stamina and physical energy throughout the day. As a cornerstone of the RISE cellular energy stack, it remains one of the most well-evidenced nutritional approaches to addressing age-related NAD+ decline.

You can learn more about the full element³ ingredient philosophy at element3.co.nz.