CoolMini is a non-surgical treatment for fat under the chin. The target area is marked to ensure the applicator is positioned correctly. Gel is then applied to the area requiring treatment to ensure smooth application. The applicator is secured in place with the help of a band before the treatment starts. A CoolSculpting machine sucks the fats into the applicator and it starts to freeze the fat cells. Over time, the body will naturally dispose of the dead fats cells.