NOW

NOW 5-HTP 50MG

  • Sale
  • Regular price $10.99


  • Sleep Aid
  • Natural Source
  • Vegetarian / Vegan
  • 30 Veg Capsules

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.