SO DYK
HERB_OR_BOTANICAL

St. John's Wort

Hypericum perforatum

also known as Saint John's wort

St. John's Wort (Hypericum perforatum) — Parts used: flowering tops — Mild-to-moderate depression support interest.

  • Mild-to-moderate depression support interest
  • Mood support
Major drug interaction risk
can reduce effectiveness of many medications including birth control, antidepressants, transplant drugs, and HIV medications.