Promotes brain serotonin*
5-Hydroxytryptophan (5-HTP) is an intermediate in the natural synthesis of the essential amino acid, tryptophan, to serotonin. The enzyme tryptophan hydroxylase adds a hydroxyl group (OH) to tryptophan, forming the 5-HTP intermediate. In the body, it converts to serotonin with the removal of a carboxyl group (COOH) by a second enzyme. Serotonin is an important neurotransmitter involved in the regulation of endocrine and brain activity responsible for emotion, appetite and sleep/wake cycles. In clinical studies, administration of 5-HTP supported serotonin production. The 5-HTP supplied in this supplement is derived from the Griffonia simplicifolia plant.*
Supplementation with 5-HTP encourages brain serotonin levels that can lead to positive effects on emotional well-being, appetite control, and wake/sleep cycles.*
5-HTP 100 mg.
Amount Per Serving
each vegetarian capsule contains:
5-hydroxytryptophan 100 mg.
other ingredients: hypoallergenic plant fiber (cellulose), vegetarian capsule (cellulose, water)
Not to be taken by pregnant or lactating women. Do not use concurrently with SSRI medications or MAO inhibitors.
1-3 capsules per day, in divided doses, before meals.