I think it was about 5-6 years ago. I got about 150 shots on each side? 300 shots total. My legs really became slim. To the point where I thought I had received a nerve block. It didn’t hurt at all, and only certain areas occasionally stung just a tiny bit. There was so little pain that I wondered how it could be this painless, and they injected many areas quickly. For people with severe calf bulges, it is truly a whole new world. However, it does put a lot of strain on the knees. I really don’t think people who normally lack muscle strength and have bad knees should do it. Afterward, you can walk around little by little. You can’t run lolol I live outside Seoul, but I took the bus and got home by myself just fine.
Now I don’t get as many as that anymore, and I only get about 50-100 shots on the areas with bulges. (Of course, I did this at another hospital. Since I live outside Seoul.. But maybe the needle is different, because this place stung quite a bit and felt sore.)