As triglyceride in fat will be converted into solid particularly low temperatures, it uses a cooling technology of tip to selectively target fat and eliminate fat cells through a gradual process that does not harm surrounding reduce tissue unwanted fat, when fat cells are exposed to cooling specific, they trigger a process of physical removal which gradually reduces the thickness of the fat layer. And the fat cells in the treated area are removed smoothly through the process of the body normal metabolism, eliminate unwanted fat.