NMN
surging NMN — anti-aging hype far ahead of any human outcome data
Evidence by outcome
longevity / agingnot well studiedvery-low certainty— raises NAD+ biomarkers; no human evidence it extends lifespan or healthspan
energy / fatiguenot well studiedvery-low certainty— not adequately studied for fatigue/energy outcomes in humans
People say · Evidence shows
“NMN reverses aging”
aheadextrememarketing claim