What is the recommended dosage of this supplement?-Take 1 capsule two hours before intimate activity. Best taken with warm water and an empty stomach. Or take PowerUp Xtreme as prescribed by your doctor.What if you missed a dosage?-If you miss a dose, take it as soon as you remember. If it is near the time of the next dose, skip the missed dose and resume to the usual dosing schedule. Do not double the dose to make up for the missed dose.When should you not take this supplement?-Not intended for pregnant and lactating women. If you have allergies on any of the ingredients, consult your physician before taking it.Can you take this supplement along with your maintenance medicine?-When taking medicines for illnesses, it is best to consult your physician first before taking ANY supplements.What other medicines or food should be avoided while taking this supplement?-Alcohol should not be mixed when taking supplements for maximum potency. It is best to consult your physician for drug and supplement interaction based on your lifestyle.