I'm getting botox because I have a square jaw problem, but when I first looked for it, a lot of people get botox even in factory types, so I went to Nowon and got it! First of all, the biggest advantage is that the price is cheap haha I wrote the price at 20,000 won, but it was actually around the low 10,000 won. The downside is that when I went a year ago, the director directly touched the jaw muscles and grasped the muscles and released them, so I had more trust. .. Still no problem, the effect is good and the price is cheap..hehe Recommended!!