Consult a health care practitioner prior to use if you suffer from depression, hormonal disorders, diabetes, liver or kidney disease, cancer, endometriosis, cerebral palsy, seizure disorders, migraines, hypertension or if you are taking blood pressure medication, anticoagulants, antidepressants or sedatives/hypnotics. Consult a health care practitioner if symptoms worsen or persist for more than 3 weeks (chronic insomnia). Exercise caution when operating heavy machinery, driving a motor vehicle, or engaging in any activity requiring alertness.
Contraindications: Do not drive or operate machinery for 5 hours after taking. The use of alcohol, other drugs and/or natural products with sedative properties is not recommended. Do not use if you are pregnant, breast-feeding, taking immunosuppressive drugs or cyclosporine, or allergic to plants of the Asteraceae/compositae/daisy family.
Known adverse reactions: Hypersensitivity (e.g. allergy) may occur; in which case, discontinue use. Some people may experience drowsiness.