NAD+ 1000mg

Nicotinamide adenine dinucleotide, a coenzyme present in every cell that carries electrons in the reactions that turn food into energy, and that serves as the raw material for sirtuins and PARPs — the enzymes responsible for DNA repair and cellular maintenance. Levels fall substantially with age. It is studied for energy, mitochondrial function, cognitive ageing, recovery and the biology of ageing generally. Injectable and intravenous forms bypass the digestive breakdown that limits oral precursors. Available in 100mg, 500mg and 1000mg.