NOW Niacinamide 500mg 100 caps

Niacinamide (Vitamin B-3) is a form of Niacin, a water soluble B-Vitamin. It is a derivative of Niacin that does not cause the "flush" normally associated with taking high doses of Niacin. Niacinamide is readily converted into the bioactive forms of Niacin, NAD , NADH, NADP, and NADPH, which are vital cofactors in cellular energy production and are critical for the maintenance of DNA stability. Niacinamide and Niacin are two different forms of Vitamin B-3. Niacinamide does not cause a Niacin flush. Ingredients (per capsule): Niacin (as Niacinamide) 500mg (Vitamin B-3) Also contains: Hypromellose (cellulose capsule) and Stearic Acid (vegetable source).

Directions Adults: Take 1 capsule daily with a meal.