I took 1 part of In-mode FX + 200 shots of Shrink, and the In-mode tightened the lower double chin area, and the Shrink tightened the side chin area. I think I know why people are making a fuss about the In-mode Shrink. I don't feel like it's going up with just the chin Botox, but the Shrink tightens. It seems to have lifted it up, and In Mode burns fat and the double chin disappears... My friends all said that I have become much slimmer and that I have lost weight. It has been a while since I got 3 treatments and stopped getting them, so I need to get another treatment at the end of the year. I recommend it .