By increasing serotonin levels, L-tryptophan not only helps us fall asleep and stay asleep, but it also promotes mental health in those with low serotonin levels and provides dietary support against nervousness and tension.  TryptoPure is the purest tryptophan available.

Supplement Facts
Serving Size 1 veggie capsule • Suggested Use 1 time daily
Amount Per % Daily    Serving Value
Ajinomoto TryptoPure® L-Tryptophan 500 mg *
(100% pure pharmaceutical grade L-tryptophan)
*Daily Value not established.

Other ingredients: 100% pure vegetable source cellulose (vegetable capsule).

WARNING: Do not take this product if you are taking a prescription antidepressant
or if you are pregnant or nursing. Consult your healthcare provider
before use if you have a medical condition or if you are taking any prescription
medications.