Mood Relaxation and Sleep. The essential amino acid L-tryptophan helps support relaxation restful sleep and a positive outlook. It play a part in the synthesis of both melatonin and serotonin hormones involved with mood and stress response. This tryptophan includes the activated coenzyme from of vitamin B-6 called P-5-P that is required to convert tryptophan to serotonin. L-Tryptophan also support 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 healty 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.
(5 reviews) 3
Rating breakdown5 reviews
5 out of 5(100%)customers recommend this product.
Customer reviews for Source Naturals L-Tryptophan with Coenzyme B-6 -- 500 mg - 120 Tablets
Review 1 for Source Naturals L-Tryptophan with Coenzyme B-6 -- 500 mg - 120 Tablets
January 28, 2015
"I have been using this product for a while now.I have had good results will continue buying it. Good price as well."
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Review 2 for Source Naturals L-Tryptophan with Coenzyme B-6 -- 500 mg - 120 Tablets