The active form of vitamin B3 or nicotinamide is the most convenient form we use. It is produced in the body from an amino acid (tryptophan) that comes from proteins, among other things. It is essential for energy metabolism.
Scientific evidence
Vitamin B3 belongs to the group of water-soluble vitamin B, the combination of the Vitamin Bs take care of your energy metabolism.
Good for
Essential for energy production.
Found in
Meat, fish, yeasts, mushrooms, grains and corn, in low doses.