NAD+ Longevity is a NAD+ precursor formula for cellular energy and healthy aging support. Each 2-capsule serving contains Nicotinamide Riboside Chloride 500mg, Trans-Resveratrol 150mg, Quercetin, and Fenugreek extract 50mg, a focused four-ingredient stack designed to support NAD+ levels and cellular vitality. 60 capsules, 30-day supply. Made in the USA, third-party tested.