Niacinamide 500 mg 110 Tablets, 21st Century

Niacinamide Prolonged Release 500 mg - 110 Tablets Helps Convert Food Into Energy And Helps Maintain Skin, Digestive & Nervous Systems. Features: Vitamin B3 plays a key role in converting food into energy and helps maintain the normal function of nerves, skin, and the digestive system. Niacinamide is a good source of vitamin B3 without the flushing effect associated with niacin.