Dietary Supplement. Drug-free nighttime sleep aid. Melatonin with vitamin B6 promotes normal sleep patterns. Natural Melatonin is a 100% vegetarian, drug-free sleep aid for relief of occasional sleeplessness. Melatonin helps establish normal sleep patterns to promote a more restful, relaxing sleep and better overall health while supporting your body's natural production of melatonin. www.natrol.com. No milk, egg, fish, crustacean shellfish, tree nuts, wheat, peanuts, soybeans, glutens, yeast, artificial colors, flavors, added sugar or preservatives. (These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.)