5-HTP short of 5-hydroxytryptophan is a derivative of the amino acid tryptophan and is converted, in the brain, into the neurotransmitter serotonin which influences everything from appetite, to mood, to sleep. Lamberts use a natural source, extracted from the seeds of Graffonia simplicifolia.
Each tablet provides 100mg of 5-HTP
One tablet daily
Lamberts 5-HTP 100mg