L-Tryptophan, 500 mg - 120 caps

Helps support natural, restful sleep.*
What is L-tryptophan?
L-tryptophan is an essential amino acid. The body does not produce L-tryptophan; it must be obtained through diet. L-tryptophan is a precursor to neurotransmitters serotonin and 5-hydroxytryptophan (5-HTP), the hormone melatonin and the B vitamin, niacin.
What are the key benefits of Vitacost® L-Tryptophan?
Helps maintain serotonin levels for healthy mood.*
Supports a normal, healthy attitude during PMS.*
Plays an important role in supporting natural, restful sleep.*
May support a normal appetite.*
Vitacost® L-Tryptophan is a targeted wellness solution - just for you.
Supplies 500 mg of L-tryptophan per 1-capsule serving.
Contains 120 servings per bottle.
Suitable for vegetarians.
Exceptional quality at an extraordinary value.