BOTOX Cosmetic is a prescription medicine that is injected into muscles and used to temporarily improve the look of moderate to severe forehead lines, crow’s feet lines, and frown lines between the eyebrows in adults. BOTOX has been used for years to treat these concerns. Getting BOTOX takes only a few minutes and doesn't require anesthesia. BOTOX is injected with a fine needle into specific muscles with only minor discomfort. It generally takes three to seven days to take full effect. Because BOTOX Cosmetic involves only a few small injections during a 10-minute session, a very large number of people seeking the treatment find they are excellent candidates. While BOTOX Cosmetic is FDA-approved for patients aged 18 to 65, the best way to find out if it is right for you is to speak with a physician who offers the treatment.