NOW Supplements, Niacin (Vitamin B-3) 250 mg, Flush-Free, Nutritional Health, 90 Veg Capsules

Niacin (Vitamin B-3) is an essential B-Complex vitamin. Flush-free Niacin contains Inositol Hexanicotinate, a form of Niacin that contains six molecules of niacin linked to a single inositol molecule. It is slowly broken down in the body to yield free niacin and inositol. This gradual release of Niacin allows for true Niacin activity without the characteristic Niacin flush that many people cannot tolerate.

Contains Inositol Hexanicotinate, a form of niacin that contains six molecules of niacin linked to a single inositol molecule It is slowly broken down in the body to yield free niacin and inositol and this gradual release of niacin allows for true niacin activity without the characteristic niacin flush that many people cannot tolerate Niacin (Vitamin B-3) is an essential B-Complex vitamin GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation). Packaged in the USA by a family owned and operated company since 1968.