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.

Directions: Take 1 capsule daily, preferably on an empty stomach at bedtime.

Store in a cool, dry place after opening.

Ingredients: 1 Veg Capsule supplies:
Niacin (as Niacinamide) (Vitamin B-3) 20 mg
Vitamin B-6 (from Pyridoxine HCl) 2 mg
5-HTP (5-hydroxytryptophan)(from Griffonia simplicifolia Extract)(Seed) 200 mg
Glycine (Free-Form) 100 mg
Taurine (Free-Form) 100 mg
Inositol 100 mg

Other Ingredients: Hypromellose (cellulose capsule), Ascorbyl Palmitate and Silicon Dioxide.

Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

Warning: For adults only. Not recommended for pregnant/nursing women. Consult physician if taking medications (especially antidepressants), or have a medical condition. May cause drowsiness and mild transient GI symptoms. Take with food in case of GI upset. Keep out of reach of children.