I got square jaw Botox at an event in Gangnam. The price was 1.6 based on 50cc of domestic Botox, and the better one without resistance was 9.9. It was my first time getting it, and I thought it would be a bit of a test(?) to get it right, so I just used a cheap domestic product. The consultation manager was unfriendly and there were so many people on the weekend that the waiting time was over an hour... Still, the nurse and doctor were friendly haha . They say the effects will appear after about a month, but I was satisfied with getting Botox at this price.