L-Tryptophan is an essential amino acid a component of many plant and animal proteins. Essential amino acids are not synthesized by the body and must be obtained in the diet. It is a precursor from which our brains make serotonin, which is then used to calm you down and make you sleepy. L-tryptophan, in substantial quantities, is a natural sedative. Tryptophan also helps in niacin B vitamins production. The L-tryptophan in this product is manufactured and tested for purity according to United States Pharmacopeia USP standards.
Suggested Use As a dietary supplement 1 capsule daily, or as directed by a health practitioner. For optimum absorption, take separately from protein-containing foods and dietary supplement containing protein or amino acids. Take with water or juice. - Or as directed by your healthcare professional.
Amount Per Serving
% Daily Value***
*Daily Value Not Established ***Percent Daily Values are based on a 2,000 calorie diet
Other IngredientsCellulose, magnesium, stearate and silicon oxide.
WarningsKeep out of reach of children. As with all dietary supplements, consult your healthcare professional before use. See product label for more information.