Description Usage Supplement Facts The amino acid L-5-Hydroxytryptophan (5-HTP) is created from L-Tryptophan in the body, and is a precursor to serotonin and melatonin. Our 5-HTP is derived from a plant source, and is carefully tested to ensure its purity and to guarantee the absence of contaminants.* *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. Suggested Use Adults: As a dietary supplement, 1 capsule one to three times daily, or as directed by a healthcare practitioner. Not indicated for pregnant or nursing women. Concurrent use with SSRI medications or MAO inhibitors should only be done under the guidance of a healthcare professional. Store in a cool, dry place and tightly capped. Keep out of the reach of children. Tamper resistant package, do not use if outer seal is missing. SUPPLEMENT FACTS Serving size: 1 capsuleServings per container: 90 Ingredients Amount %DV L-5-Hydroxytryptophan 100 mg † * % Daily Values are based on a 2,000 calorie diet.† Daily Value not established. Other Ingredients: Hydroxypropyl methylcellulose, microcrystalline cellulose, L-leucine.