It's Riyoung Clinic Gangnam, but the only hospital name you can choose is Jamsil Branch. At that time, I received the Lalafill light peel PDT + additional option (cryo + sheet pack) at Leeyoung Clinic Gangnam for a total of 73,000 won. I think it's okay only then, and I don't think it's a one-time thing. There was no effect after one treatment. I think you need to take it more than 5 times.