5-HTP L-5-Hydroxytryptophan is an intermediate in the natural conversion of the essential amino acid, tryptophan, to serotonin. Increased brain serotonin levels may produce positive effects on emotional well-being, appetite regulation, melatonin production and maintaining a healthy sleep cycle. Source Naturals 5-HTP is naturally derived from the seeds of the African plant Griffonia simplicifolia.
Suggested Usage 1 capsule once or twice daily with a glass of water. Start with 1 capsule per day, increasing dosage up to 4 capsules daily as needed
Serving Size 1 Capsule
Amount Per Serving
% Daily Value***
5-HTP from Griffonia simplicifolia
*Daily Value not established ***Percent Daily Values are based on a 2,000 calorie diet
Other Ingredientsmicrocrystalline cellulose, gelatin capsule , colloidal silicon dioxide, and magnesium stearate.