St. John€™s Wort is a full-spectrum extract, containing guaranteed levels of 0.3% hypericin. Studies support the use of St. John€™s Wort extract for improving mood and sleep, while reducing feelings of sadness or hopelessness. People with diagnosed clinical depression or on antidepressant medication should only use St. John€™s Wort under the supervision of a health care practitioner.

St. John€™s Wort was used for the treatment of nervous disorders such as restlessness, anxiety, and depressive moods. Modern science has confirmed its effects on the nervous system and has found that the herbal extract can also improve the quality of sleep by extending the periods of deep sleep. Traditionally, St. John€™s Wort was also used to heal burns, bites, and other wounds. We now know it has antibacterial and antiviral properties. Furthermore, it may help in reducing hot flashes in menopausal women.