- Supports a Positive Mood*
5-HTP, the intermediate metabolite between the amino acid tryptophan and serotonin, is extracted from the seed of an African plant (Griffonia simplicifolia).
Natural color variation may occur in this product.
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20: This stores shipping department will be closed from Oct 18th until October 22nd. You can still place your orders and we will resume shipping on Oct 25th.