Planetary Herbals Full Spectrum St. John's Wort Extract, 600 mg, 30 TabletsPlanetary Herbals St. John's Wort Extract Full Spectrum provides 600 mg of St. John's Wort per tablet, with 30 tablets per bottle. This supplement is designed to support mental health by promoting a positive mood and emotional balance. It combines standardized hypericin extract with flavonoidrich St. John's Wort aerial parts. Each tablet delivers a minimum of 1. 5 mg of hypericin. St. John's Wort is known for its ability to balance neurotransmitters