Mason natural L-Tryptophan 500mg sleep formula capsules, Amino acid
- An essential amino acid that helps support mood, relaxation, and restful sleep.
- It plays a part in the synthesis of both melatonin and serotonin, hormones involved with mood and stress response.
- Also supports immune functions and the metabolism of food.
- Essential amino acid.
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Shipping Weight : 0.30 lb