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NAD+ — research peptide vial
Longevity

NAD+

Best Seller
500mg
Select Size
$80/vial

Essential coenzyme for cellular energy production, DNA repair, cell signaling, and maintaining metabolic and mitochondrial health.

Direct link primalyield.com/shop/nad

NAD+ is the fuel your cells need for energy production, DNA repair, and hundreds of metabolic reactions. Levels drop up to 50% between your 20s and 60s — a decline researchers believe directly contributes to aging. Supplementing is one of the most evidence-backed longevity interventions available, with benefits for energy, metabolism, and cellular repair.

Structure
Oxidized nicotinamide adenine dinucleotide — essential redox coenzyme.
Key roles
Electron carrier in mitochondrial ETC (Complex I, III), sirtuin (SIRT1-7) co-substrate for deacetylation reactions, PARP enzyme substrate for DNA damage response poly-ADP-ribosylation, CD38 substrate. NAD+ depletion drives mitochondrial dysfunction, impaired DNA repair, and SASP-driven inflammaging.
Research Use Only. This product is sold strictly for laboratory research purposes. Nothing on this page is medical advice, and none of it is intended for human experimentation or to diagnose, treat, or cure any condition. Discuss all health matters with a qualified, licensed medical professional.
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