The treatment was performed periodically every 6 months for 2 years. Before getting the shot, my square jaw looked prominent when taking pictures, but after getting the shot, it looked much slimmer than before.
  The problem is that I have 45 degree cheekbones + front and side cheeks that stick out a lot, but after getting the square jaw botox, my chin got slimmer, so my cheekbones got more and more noticeable. It stood out..so I'm planning on contouring surgery now.