21st Century, Prolonged Release Niacinamide, 110 Tablets

Niacinamide 500 mg. Niacin, a vitamin B-3 supplement and part of the essential B-complex family, plays an important role in energy metabolism, heart health and the nervous system. Prolonged Release Tablets. Niacinamide has a lower flushing effect than that of niacin. Gluten Free, Non-GMO & Vegan-Friendly. 21st Century Niacinamide 500mg Prolonged Release tablets provide a source of vitamin B3, which plays a role in energy metabolism, supporting skin health, and maintaining the digestive and nervous systems. It helps convert food into energy and supports healthy circulation. This specific form of niacinamide is designed to be a gentle source of vitamin B3, minimizing the flushing effect often associated with niacin.