Essence Nutrition Niacin is a dietary supplement in the form of tablets containing niacin in the form of nicotinic acid amide. Niacin (also called vitamin B3 or vitamin PP) is a vitamin that is easily soluble in water and alcohol. The term niacin refers to nicotinic acid as well as to the biological activity of nicotinamide (nicotinamide). Nicotinic acid amide (together with nicotinic acid) is a substrate of the coenzyme synthesis process (NAD and NADP), which participate in over 50 oxidation and reduction reactions, i.e. they are necessary for the proper functioning of cell metabolism. This is related to both catabolic (glycolysis, cellular respiration) and anabolic (lipid biosynthesis) processes in the human body. Niacin is also involved in the metabolism of proteins and carbohydrates, as well as in some body syntheses. Niacin contributes to maintaining proper energy metabolism and reduces the feeling of tiredness and fatigue, which is very important, not only for people who lead an active lifestyle. This vitamin helps in the proper functioning of the nervous system and in maintaining normal psychological functions. Niacin also helps maintain the normal state of mucous membranes, as well as maintain healthy skin. Niacin cause to reduce the feeling of tiredness and weird.
