L-Tryptophan 500 mg 120 Tablets

Retail $39.50Regular $20.48$18.81

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The essential amino acid l-tryptophan helps support relaxation, restful sleep, and feeling better. It plays a part in the synthesis of both melatonin and serotonin, hormones involved with mood and stress response. 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

Serving Size

3 Tablets

Other Ingredients

dibasic calcium phosphate, stearic acid, modified cellulose gum, and colloidal silicon dioxide.

Suggested Use

1 tablet 3 times daily, between meals and preferably with fruit juice. To support restful sleep, take 3 tablets before bed.

Warnings/Cautions

If you are pregnant, breastfeeding, may become pregnant, or are taking medications such as SSRI?s or MAOI?s consult your health care professional before using this product. Do not use if either tamper resistant seal is broken or missing. Keep out of the reach of children. STORE IN A COOL, DRY PLACE.


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