Caution: Consult a health care practitioner prior to use if you have high blood pressure, glaucoma, and/or overactive bladder syndrome (detrusor instability). Avoid taking with health products or foods that contain caffeine and/or increase blood pressure (e.g. medications, coffee, tea, colas, cocoa, guarana, mate, bitter orange extract, synephrine, ocotopamine, ephedra, ephedrine). This product is not intended as a substitute for sleep. Consult a health care practitioner if symptoms persist or worsen or if you are pregnant, breastfeeding or have any type of acute infection. Do not use this product if you have high blood pressure. Stop use if hypersensitivity/allergy occurs. For occasional use only. Consult a health care practitioner for use beyond 1 month.