5-HTP5-HTP is a natural extract from the seeds of the Griffonia simplicifolia tree found principally in the West African countries . At present Griffonia Seed Extract is widely used on diseases treatment cause by the lack of Serotonin in human’s brain. The diseases are such as, anti-depression, weight loss, better sleep, all kind of addiction, etc.Product name: 5-HTPSpecifications: 95%, 98%Component: 5-Hydroxy-L-tryptophanSynonym:L-2-Amino-3-(5-hydroxyindolyl) propionic acidMolecular Formula:C11H12N2O3 Molecular Weight:220.22CAS Number:145224-90-4Appearance: gray white Crystalline powder