NAD+ 2500mg Kit — 5 × 500mg

NAD+ (nicotinamide adenine dinucleotide) is a coenzyme central to cellular energy metabolism, studied for its role in mitochondrial function, sirtuin activation and longevity research. Supplied as 5 vials × 500 mg lyophilized coenzyme with bacteriostatic water. For laboratory and research use only — not for human consumption.