← news
nmn & nad+: the science of longevity supplements

Jun 08, 2026 · 67supps Team

NMN and NAD+ are at the center of the longevity-supplement conversation. Here's what they are, why they matter, and how to choose a quality NMN supplement.

What is NAD+?

NAD+ (nicotinamide adenine dinucleotide) is a coenzyme found in every cell that powers energy production and DNA repair. NAD+ levels naturally decline as we age.

Where NMN comes in

NMN (nicotinamide mononucleotide) is a direct precursor your body uses to make NAD+. Supplementing NMN is one of the most studied ways to support healthy NAD+ levels.

Potential benefits

  • Cellular energy and metabolism
  • Healthy aging and DNA repair
  • Stamina and everyday vitality

How to choose an NMN supplement

Purity is everything. Look for high-purity, third-party-tested NMN. Our NMN supplement is made to that standard.

Stack for longevity

Pair NMN with antioxidants like CoQ10 and turmeric from our Specialty & Longevity collection.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Consult your healthcare provider before starting any supplement.