Jarrow Formulas, 5-HTP, 5-Hydroxytryptophan, 50 mg, 90 Capsules (FIVE PACK)

Jarrow Formulas, 5-HTP, 5-Hydroxytryptophan, 50 mg, 90 Capsules (Five PACK)

Supports Serotonin SynthesisVerified Peak X Free
Jarrow formulas 5-HTP (5-Hydroxytryptophan) is an extract of Griffonia simplicifolia seeds from coastal West Africa and is verified to be free of the "peak X" contaminant. Purity is assured by HPLC. 5-HTP is the direct metabolic precursor of serotonin and is essential for the protection of melatonin. Product Critiques as Follows: California: "...Because I started taking

depression and anxiety scale