Non-surgical liposuction? Really?

I keep hearing about these supposed liposuction techniques that don't involve surgery. But there's no such thing, is there? I know about CoolSculpting, of course, but that isn't quite liposuction, even if it is supposed to produce the same results, if I understood what I read correctly, that is. 

grumpycat

F, 36, New Jersey

Coolsculpting is the most popular noninvasive body sculpting procedure and does work well on the right patients.  There are other in office procedures such as smart liposuction for body sculpting but this is more invasive.