I got it at Yeonsan-dong Dermatology Clinic. He is one of the directors and holds events often. The effect appeared faster than anywhere else... This was the most dynamic. But it wasn't all that good. I had a lot of steroids, but I had a lot of trouble because of the irregular bleeding. The effect was good.. I went twice because of the side effects. And there are a lot of counselor sales. I went only for the outline, but I might end up doing more.