sustained-release pure Niacin scored tabletsNiatab tablets slowly release of pure niacin (nicotinic acid) over 2 to 3 hours to reduce uncomfortable flushing or itching. Sustained release niacin is better tolerated than regular crystalline high-potency niacin supplements. Niatab is a scored uncoated tablet which can be broken in half when lower dosage is desired.Dietary ConsiderationsGluten FreeNon-GMOServing Size: 1 TabletServings Per Container: 100Amount Per Serving % Daily ValueNiacin 3125%Other Ingredients:Ethylcellulose, stearic acid, vegetable stearine, silicaAs a dietary supplement, adults take 1 tablet daily between meals or as directed by your health professional.If you are pregnant, nursing, have any health condition or taking any medication, consult your health professional before using this product.Keep out of reach of children. Store in a cool, dry place. Use only if safety seal is intact.Niatab is a scored, uncoated tablet which can be broken in half if desired. Niatab is formulated to release niacin slowly over a 2 to 3 1/2 hour period to reduce the skin-flushing effect of this vitamin.