5-HTP   50mg 90vcap

5-HTP 50mg 90vcap

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Sleep Aid,Natural Source,Vegetarian / Vegan,5-HTP, the intermediate metabolite between the amino acid L-tryptophan and serotonin, is extracted from the seed of an African plant (Griffonia simplicifolia). 5-HTP readily crosses the blood-brain barrier and increases central nervous system (CNS) synthesis of serotonin. Serotonin can affect sleep, and many other important biological functions.,NPN 80005234