Natrol 5-HTP 200 mg Time Release is a plant-derived source of an amino acid that naturally increases the body’s level of serotonin, the chemical messenger that affects emotions, behavior, appetite, and sleep. Natrol 5-HTP helps provide a more positive outlook, promotes relaxation, calm and greater appetite control. Natrol 5-HTP 200 mg Time Release is 100% vegetarian and has a controlled delivery system. Promotes calm and relaxed mood.* Helps control appetite.* No milk, egg, fish, crustacean shellfish, tree nuts, wheat, peanuts, soybeans, yeast, corn, artificial colors or flavors, added sugar, starch or preservatives. 1-800-2-NATROL; 800-262-8765 *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.