I received both Botox and Inmode for square jaw, but I honestly saw the effect of Inmode from the same day (jaw fat disappeared.../ It's been more than 5 months since I last did it, but I'm maintaining it) Botox definitely clears the line after 1 month! But I don't know about the dramatic effect of both procedures . If you have a lot of fat on your face, I think the in-mode effect will be awesome~~!! By the way, Inmode had side effects.. I had folliculitis on the chin side during the second session, but it disappeared after a week, so I waited and left a slight scar.