NOW Foods Niacinamide 500mg 100 Capsules | Vitamin B3 (Nicotinamide)

Niacinamide is a form of niacin thatdoes not cause the “flush” commonly associated with higher-dose niacin. Niacin (as Niacinamide) (Vitamin B3): 500mg. Non-GMO •Vegetarian/Vegan •Kosher • Family Owned Since1968 •GMP Quality Assured.