The I Lipo with Multipolar RF Vacuum and Cavitation Machine uses low levels of laser energy to stimulate the fat cell membranes, changing their permeability. This process is known as lipolysis and results in the instant breakdown of the fat cells. The fatty triglycerides are then released into the interstitial space and are used as an energy source for the body. The machine also uses radio frequency (RF) technology to generate heat inside the human body, which helps to tighten and contour the skin.