Capsules/Tablets: 300 mg three times per day (standardized to 0.3% hypericin). Liquid Extracts/Tinctures: 40–60 drops, up to three times per day. Dizziness and Fatigue – Some individuals ...

St. John’s wort is the common name for Hypericum perforatum, a yellow flower with a long and rich history. It was originally harvested for the feast of St. John the Baptist. The word ‘wort ...