The amino acid L-5-Hydroxytryptophan (5-HTP) is created from L-Tryptophan in the body, and is a precursor to serotonin and melatonin. Allergy Research Group's 5-HTP is derived from a plant source, and is carefully tested to ensure its purity and to guarantee the absence of contaminants.
Medicinal ingredients: Each capsule contains:
Non-medicinal ingredients: Hydroxypropyl methylcellulose, microcrystalline cellulose, L-leucine.
Directions: Take 1 capsule, one to three times daily.
Free of wheat, corn, soy, gluten, yeast, dairy, eggs, fish, crustacean, tree nuts, and peanuts.