Vitabase L-5-HTP is derived from standardized griffonia bean extract. L-5-HTP helps the body produce serotonin which is very important for the brains ability to regulate sleep, appetite, and mood. It may be useful for fighting depression and migraine headaches. Our L-5-HTP is formulated with Vitamin C and Vitamin B 6 to optimize its effectiveness. These nutrients aid the conversion of typtophan to serotonin in the body. Each capsule contains 100 mg of standardized L-5-HTP.