Similar to Botox®, Xeomin®, FDA approved in 2010, is also a prescription medicine that is injected into muscles and used to temporarily improve the look of both moderate to severe wrinkles in the face. Xeomin® is a highly purified “naked injectable,” meaning that it does not contain any additives. Some patients have developed antibodies to Botox® and Dysport® which means they are no longer effective in reducing wrinkles. As such, the benefit using Xeomin® pure-form injectable is that the human body is less likely to become resistant to it.