Sundown Naturals® Niacin. 500mg. Vegetarian formula. Supports heart health & energy production*. 200 Timed release caplets/vitamin supplement. 100% Free of: No dairy/lactose. No artificial flavors. Non-GMO. Certified GF, Gluten-Free. Smart facts: No artificial colors. No preservatives. B vitamins aid in the conversion of food into energy*. Non-GMO. No gluten, no wheat, no milk, no lactose, no artificial color, no artificial flavor, no artificial sweetener, no preservatives, no sugar, no soy, no starch, no starch, no yeast, no fish. Sodium free. Questions Call toll free 1-888-VITAHELP (848-2435) or visit us at www.sundownnaturals.com. Made in the USA with select ingredients from around the world. ©2016.