I didn't do the chin tip, only the cheekbones and square jaw were contoured! I had it done about 10 years ago, so I was young at the time, so the cost was a burden, and my chin was originally a bit sharp, so I didn't bother to get it done to the tip of my chin! But now I’m satisfied that I didn’t go all the way to the chin! If you cut off too many bones, there will be a lot of excess fat and it will make your face look saggy! I'm not sure if it's because I've been managing my facial fat and dieting because I heard that contouring makes my face look good, but I'm still not sure about that! I had it done because my cheekbones were a little bigger than my peanut-shaped face and my square jaw was severe. The surgery was very difficult when I got contoured, but I think I would do it again if I could go back to that time. I'm so satisfied, and I'm still living well without any side effects!