L-Tryptophan is an essential amino acid important in human nutrition for the synthesis of melatonin and serotonin, hormones regulating mood and stress response. L-Tryptophan helps support relaxation, sleep, positive mood and immune function.** As an essential amino acid, it is not synthesized by the body and must be obtained from the diet. NOW® L-Tryptophan is pharmaceutically pure - every lot is tested to be free of Peak E and microbial contamination.
|Amount Per Serving|
|1g (1,000 mg)*|
Suggested Usage: As a dietary supplement, take 1-2 Capsules 2 to 3 times daily on an empty stomach or as directed by a health care professional. Best used at bedtime.
Contains no: sugar, salt, yeast, wheat, gluten, soy, milk, egg, shellfish or preservatives.
Vcaps® is a registered trademark of Capsugel.
**These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.