My provider recommended that I go with kybella instead of cool sculpting for under my chin because he said that it has a higher satisfaction rating. My reason for choosing kybella was to reduce fat from weight gain. I was instructed that it may not work well on me because it was most effective for people that have soft fat deposits that have always been there, not newly developed in the past few years (which mine are). However, he said that the fat under my chin is soft enough that he believed it would work. It did not work (yet). The full results are typically seen at 6 weeks, and at 6 weeks, my neck has still not returned to what it was pre-kybella. Although, I did have hard lumps under my chin (not visible, but I could feel them) until a week ago, so hopefully I will see more results in a couple weeks.