I got square jaw botox at the place that looked the best after reading reviews here and there! My square jaw is really bad, but when I clench my jaw, the muscles that show up are really hard and there are a lot of them. ㅎㅎ.. The procedure was over really quickly so I was a little flustered... Before the procedure, I was lying down and the director came in and felt my jaw and told me right away where to put more. The procedure itself was a little awkward, but in the end, there were no side effects and I felt that the muscles had shrunk a lot. 2 months later