Nicotinamide Mononucleotide
NAD+ precursor backed by strong clinical evidence for boosting cellular energy and supporting healthy aging.
NMN (Nicotinamide Mononucleotide) is a precursor to NAD+, a coenzyme essential for cellular energy production and DNA repair that declines with age. Multiple RCTs and meta-analyses demonstrate that NMN supplementation effectively raises NAD+ levels in humans, with growing evidence for improvements in metabolic health, exercise capacity, and biological markers of aging. Competes with NR (Nicotinamide Riboside) as a NAD+ boosting strategy.
Converts to NAD+, essential for cellular energy
Provides fuel for longevity proteins
Supports cellular repair mechanisms
How NMN works — from molecular targets to health outcomes. Click an edge to see supporting research.This visualization is in beta — pathways are being refined and expanded.
250-500mg
Can be taken without food
| Form | Type |
|---|---|
| 💊NMN powder or capsules | Recommended |
| 💊Sublingual tablets | Alternative |
| 💊Liposomal | Alternative |
Purity varies between brands — look for third-party tested products. Store in cool, dry place; some prefer refrigeration.
Minimum: 4 weeks
Optimal: 12 weeks
Cycling: Not required
Note: Some researchers suggest morning dosing aligns with circadian rhythm. Sublingual may improve absorption. Can be taken with or without food.
Increases cellular NAD+ levels
Some report better energy and endurance
Impressive animal data; human evidence emerging
Avoid due to insufficient safety data
Consult oncologist; theoretical concerns exist
Limited interaction data available
Tip: Usually transient
Tip: Take with food
Resveratrol activates sirtuins; NMN provides NAD+ fuel
NMN provides the fuel, resveratrol steps on the gas pedal
Both support mitochondrial function
Comprehensive mitochondrial and cellular energy support
Both target aging through different pathways
Multi-pathway longevity support
Both target mitochondrial health through different mechanisms
Multi-pathway mitochondrial and longevity support
NMN is the direct biosynthetic precursor to NAD+ (one step closer than NR); NR and NMN share overlapping but distinct conversion pathways. They may be complementary at lower doses of each rather than stacking high doses.
Broader NAD+ pathway activation using both NR kinase and NMN adenylyl transferase pathways
Top studies from 40+ peer-reviewed papers
Kim M et al. • Nutrients (2022)
“These findings suggest the potential of NMN in preventing loss of physical performance and improving fatigue in older adults.”
Yang DL et al. • Journal of the International Society of Sports Nutrition (2026)
“NMN supplementation, while inhibiting inflammatory signaling in exercised human skeletal muscle, may also suppress mitochondrial replenishment from phagocytes to repairing myofibers.”
Noh H et al. • Journal of assisted reproduction and genetics (2026)
“NMN supplementation shows improvements for oocyte function across diverse preclinical models.”
Christen S et al. • Nature metabolism (2026)
“This rct examined the effects of NMN.”
Wang JP et al. • Current pharmaceutical biotechnology (2025)
“NMN has positive efficacy in enhancing muscle function, reducing insulin resistance and lowering aminotransferase levels in middle-aged and elderly individuals.”
What would you like to do next?
PQQ
8/10Unique compound that promotes the growth of new mitochondria, supporting cellular energy and brain health.
Nicotinamide Riboside
7.2/10A vitamin B3 precursor that efficiently raises cellular NAD+ levels, supporting energy metabolism, mitochondrial function, and healthy aging.
Caffeine
9.5/10Blocks adenosine receptors to boost alertness, reaction time, and endurance — one of the most proven ergogenic aids.
CoQ10
9/10Enhances mitochondrial energy production and acts as a lipid-soluble antioxidant — critical for heart health and depleted by statins.
Tap node to isolate • Pinch to zoom • Tap edge for research