Keep out of reach of children. Use only as directed. For adult use only. This product should not be used by men under the age of 18, or by women. Consult your doctor before use if you have a serious medical condition or if you take prescription medication. Not for use by individuals under the age of 18 years. Do not use if pregnant or nursing. Do not consume synephrine or caffeine from other sources, including but not limited to, coffee, tea, soda and other dietary supplements or medications containing phenylephrine or caffeine. Contains caffeine. Do not use for more than 8 weeks. Consult with your physician prior to use if you are taking any medication, including but not limited to MAOI inhibitors, antidepressants, aspirin, nonsteroidal anti-inflammatory drugs or products containing phylephrine, ephedrine, pseudoephedrine, or other stimulants, or any other dietary supplement or over-the-counter drug. Consult your physician prior to use if you have, or have a family history of, a medical condition, including but not limited to, heart, liver, kidney, or thyroid disease, psychiatric or epileptic disorders, difficulty urinating, diabetes, high blood pressure, low "good" cholesterol (HDL), cardiac arrhythmia, recurrent headaches, enlarged prostate, prostate cancer or glaucoma. Do not exceed recommended serving. Exceeding recommended serving may cause serious adverse health effects. Possible side effects include acne, hair loss, hair growth on the face (in women), aggressiveness, irritability, and increased levels of estrogen. Discontinue use two weeks prior to surgery. Discontinue use and call a physician or licensed qualified health care professional immediately if you experience rapid heartbeat, dizziness, blurred vision, severe headache, shortness of breath or other similar symptoms.