THE GLAM – Why Melissa Khan loves it
RF basically melts fat, so the fat can be sucked out using a small device. This also stimulates collagen production which is a plus, enhancing literally your inner and outer beauty.

THE SCIENCE – Why Dr. Khan recommends It
Radiofrequency (RF) radiation, which includes radio waves and microwaves, is at the low-energy end of the electromagnetic spectrum. It is a type of non-ionizing radiation, which means it does not have enough energy to remove electrons from an atom. RF is a source of energy that's harvested to melt the fat, doing "controlled damage" to skin.