Source Naturals L-Tryptophan 500mg

Price: from $13.59

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Manufacturer Description

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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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