St.John's Wort Extract 500mg containing 1500 mcg hypericin
from Natures Aid
Description:
Tablets made from a standardised extract of St John’s Wort have been extensively researched in Germany since the early 1980s. Scientific studies of the herb suggest that it acts to increase the activity and prolong the action of the neurotransmitters serotonin and noradrenaline, in a similar manner to standard antidepressants, but with many fewer reported side effects