NAD+ contains the active component nicotinamide-dinucleotide, an essential coenzyme present in every living cell that optimizes the function of the main enzymes in the body and contributes to energy production. It is a strong antioxidant, promotes mental and physical endurance, cognitive characteristics, producing energy for numerous processes in the body. It is used to slow down aging, increase energy, muscle function and endurance, cognitive functions, improve the function of the cardiovascular system and protect against neurodegenerative changes.