I took 400 shots of Ulthera~ 300 shots + 100 shots of Ulthera on my eyes. It hasn't been a month yet, so I'm not sure about the effect, but I feel like my double chin has become stronger. I heard the effect will start in about two months, so I'll have to wait~ Some people say they do it under sedation. I guess it varies from hospital to hospital, but I applied anesthetic cream and it didn't hurt that much. The director said that if you apply it with intensity, it will hurt a lot and the effect will appear quickly, but I think there may be side effects such as cheek depressions.