NOW Supplements, 5-HTP (5-hydroxytryptophan) 200 mg, Double Strength

What the brand says

Sold as “NOW Supplements, 5-HTP (5-hydroxytryptophan) 200 mg, Double Strength, Neurotransmitter Support*, 120 Veg Capsules”

Supports a Positive Mood* With Glycine, Taurine & Inositol 5-HTP, the intermediate metabolite between the amino acid tryptophan and serotonin, is extracted from the seed of an African plant (Griffonia simplicifolia). NOW® Double Strength 5-HTP has twice the 5-HTP (200 mg per capsule) as in our regular strength product (100 mg per capsule). Natural color variation may occur in this product. For adults only. Consult physician if pregnant/nursing, taking antidepressants or other medication, or have a medical condition. May cause drowsiness. Keep out of reach of children.