Unfortunately, there are practitioners who claim to treat with Ultherapy, but they are really using a counterfeit device. These counterfeit devices have not been subject to the rigorous testing and standards of the Ulthera System, and may result in less effective or unsafe outcomes. To ensure you are receiving a true Ultherapy treatment, ask to see the Ultherapist's authenticity certificate, or use the Clinic Locator to locate a certified Ultherapist.