St. John's Wort Herb

Warnings

Warning: Avoid prolonged exposure to sunlight, ultraviolet light (UV) or UV therapy. Consult a health care practitioner prior to use if you are taking anti-anxiety medications, seizure medications, antihistamines, bronchodilators, muscle relaxants and/or opiates. Consult a health care practitioner prior to use if you are pregnant or breastfeeding. Consult a health care practitioner if symptoms persist or worsen.

Contra-indications: Do not use if you are taking anti-cancer medications, blood thinners, antidepressant medications (e.g. selective serotonin reuptake inhibitors (SSRI)), anti-HIV agents, cardiovascular medication, immunosuppressant and/or contraceptive medications.

Known adverse reactions: Hypersensitivity, such as an allergy, has been known to occur; in which case, discontinue use. Some people may experience mild gastrointestinal disturbances, nausea, restlessness and/or headaches.