Niacin or vitamin B3
Niacin, also known as vitamin B3, nicotinic acid or nicotinamide, is an important enzymatic component for the normal functioning of the body. This vitamin enables obtaining energy from macronutrients ( carbohydrates and fat). It is a very important micronutrient for energy synthesis, a healthy nervous system and digestive system. It also contributes to the vitality and health of skin, hair and eyes.