5-HTP (5HTP) 50 mg 30 caps from Source Naturals

5-HTPL-5-hydroxytryptophan Supports Normal Sleep Cycles 5-HTP (L-5-Hydroxytryptophan) is an intermediate in the natural conversion of the essential amino acid, tryptophan, to serotonin. Clinical studies have shown that 5-HTP increases the amount and availability of serotonin produced by the body. 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.Supplement FactsServing Size: 1 capsule Amount %DV Calcium 123 mg 12.5 5-HTP from Griffonia simplicifolia 50 mgOther Ingredients: dibasic calcium phosphate, gelatin (capsule), colloidal silicon dioxide, and magnesium stearate Warning: In some people, nausea, headaches, nasal congestion, or constipation may occur. If these symptoms occur, lower the dose, or spread the dose throughout the day. Discontinue use if any of these symp