I had it done at Apgujeong J*, but when I had my first surgery, the swelling didn't go down for over a year, so it was very difficult. So in the end, I had the surgery again after about a year and a half, and since it was the same surgery method, they did it for free and took care of me even though I was a repeat surgery patient, so the swelling went down in a month and I am satisfied now. This is just my opinion, but I think the swelling went down a little faster when I ate a salt-free diet for about 2 weeks after surgery.