Dr. Mercola, Niacinamide Vitamin B3, 50 mg, 270 Tablets

Dr. Mercola Niacinamide Vitamin B3 provides niacinamide, a form of vitamin B3, in tablet form. Each tablet contains 50 mg of niacinamide. Vitamin B3 is essential for energy production and plays roles in DNA repair and cellular signaling. Niacinamide is the non-flushing form of vitamin B3 that supports skin health and metabolic function. This supplement offers a straightforward way to incorporate this essential B vitamin into your daily regimen.