5-Hydroxytryptophan (5-HTP)
5-Hydroxytryptophan (5-HTP)
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5-HTP, 5-Hydroxytryptophan (50 mg, 60 Caps)
$19.955-Hydroxytryptophan (5-HTP) is a naturally-occurring amino acid that plays a vital role in the synthesis of two important neurotransmitters: serotonin and melatonin.
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5-HTP, 5-Hydroxytryptophan (100 mg, 60 Caps)
$29.955-Hydroxytryptophan (5-HTP) is a naturally-occurring amino acid that plays a vital role in the synthesis of two important neurotransmitters: serotonin and melatonin.

