• L – TryptophanL – Tryptophan Quick View
    • Sale!
      L – TryptophanL – Tryptophan Quick View
    • L – Tryptophan

    • 2,500.00
    • Rated 0 out of 5
    • Applications Serotonin is a hormone that transmits signals between nerve cells. Changes in serotonin levels in the brain can affect mood. People use L-tryptophan for severe PMS symptoms, depression, insomnia, and many other conditions, but there is no good scientific evidence to support any of these uses. Description L-Tryptophan is an essential amino acid that is necessary for making proteins.…