Hyperforin is a phytochemical compound primarily found in the plant Hypericum perforatum, commonly known as St. John's Wort. It is one of the major active constituents of this plant, which is often used in herbal medicine. Hyperforin is known for its potential antidepressant properties, which have been widely studied over the years. However, its use is not without risks, and understanding its toxicological profile is crucial for safe consumption.