Natrol 5-HTP helps support a balanced mood.(1) Made from high-quality ingredients and 100% drug-free. 5-HTP (5-Hydroxytryptophan) 200 mg Time Release promotes production of serotonin throughout the day.(1) Controlled release tablet releases 5-HTP slowly to help support a balanced mood and promote production of serotonin throughout the day.(1) Adults, take one tablet daily with a meal. Do not exceed suggested intake. Natrol is dedicated to creating innovative, quality products, to help you maintain good health and thrive in your busy, modern lifestyle. (1)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.