Food supplement Stark Pharm - Stark...
Natrol's 5-HTP Dietary Supplement contains the amino acid 5-hydroxytryptophan, derived from the seeds of the Griffonia plant.
Swanson 5-HTP supplement supports mood-regulating serotonin and is a precursor to melatonin.
Swanson 5-HTP supplement supports mood-regulating serotonin and is a precursor to melatonin.
Swanson's 5-HTP dietary supplement helps improve emotional well-being.
Swanson 5-HTP & Melatonin contains 5-HTP and melatonin, which regulates the sleep-wake cycle.