What is NAD+ used for?

NAD+ is a central metabolic coenzyme marketed through IV and injectable forms for anti-aging and recovery. Its natural levels are well documented to decline with age, which is the premise behind supplementing it, but this site's review found only one human citation, and the clinical proof that supplementing NAD+ meaningfully changes outcomes in people is limited relative to how widely it is marketed.

Educational use only. This database summarizes published research and is not medical advice. Where a dose appears it is a record of what a trial or clinic ran, or what people describe doing, with its source attached. Nothing here is a recommendation for personal use.

Part of immune and longevity peptides. Thymosin alpha-1, thymalin, epitalon, MOTS-c, humanin, and the bioregulator family.