I had nose filler surgery 5-6 years ago, and maybe it's because I received it periodically at the time, but now that it's been almost 6 years, I still have some residual filler , so I don't know if anyone knows about this hospital!! I got my first filler here, and since then, I only get it here. I live in a rural area, but I go to Seoul every time to get the filler.