Source Naturals L-Tryptophan 500mg

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Manufacturer Description

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 bodys 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.

Product Features

Essential amino acid that helps support mood, relaxation, and restful sleep Plays a part in the synthesis of both melatonin and serotonin, hormones involved with mood and stress response Supports immune functions, as the body's precursor to the kynurenines that regulate immunity Extremely pure and regularly tested to ensure the highest standards of quality Promotes drowsiness and good quality sleep in cases of mild insomnia and tryptophan

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