L-Tryptophan 500 mg

L-Tryptophan 500 mg Mood, Relaxation, Sleep The essential amino acid L-tryptophan helps support relaxation, restful sleep, and positive mood. It plays a part in the synthesis of both melatonin and serotonin, hormones involved with mood and stress response and sleep/wake cycles. L-Tryptophan also supports immune functions because it is the body's precursor to the kynurenines that regulate immunity. If needed, L-tryptophan converts to niacin in the body, which supports circulation, a healthy nervous system, the metabolism of food, and the production of hydrochloric acid for the digestive system. Source Naturals L-Tryptophan is extremely pure and is regularly tested to ensure the highest standards of quality.* Dietary Considerations Wheat Free Dairy/ Milk Free Gluten Free Soy Free Yeast Free Sugar Free Starch Free Preservative Free Salt Free Corn Free Free of Artificial Colors/Flavors Egg Free Sodium Free Suggested Use1 capsule three times daily, between meals and preferably with fruit juice. To support restful sleep, take 3 capsules before bed. WarningsHYPOALLERGENIC: contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance. Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children. STORE IN A COOL, DRY PLACE. If you are pregnant, may become pregnant, breastfeeding, or are taking medications such as SSRls or MAOls consult your health care professional before using this product.  -See Satisfaction Policy -Other Source Naturals Products  60ct SKU / UPC Barcode: 021078019848 120ct SKU / UPC Barcode: 021078019855 *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.