A form of vitamin B3 and a precursor of NAD+ (nicotinamide adenine dinucleotide), NR has attracted attention for its potential health benefits. It is mainly involved in cellular energy metabolism.

Coenzymes found in all living cells. and plays an important role in various biological processes

It is the reducing form of nicotinamide adenine dinucleotide (NAD+). NADH is involved in cellular energy production and acts as an electron carrier during metabolic reactions.

Spermidine trihydrochloride is the synthetic form of spermidine. It is a naturally occurring polyamine found in food and other body tissues.