Bipolar Radio-frequency (RF) energy is a new and promising technology for non-surgical tightening of the early signs of loose or sagging skin. RF energy alone is primarily used to treat skin laxity by tightening and is best suited to patients with mild to moderate sagging of facial tissues, usually those in their mid-thirties to fifties, with any skin color. It is commonly used to treat the forehead, under the eyes, cheeks, mid-face, jaw line and the neck. RF can also be used in conjunction with ultrasound cavitation to aid in further fat breakdown and to tighten the skin in the same area the cavitation treatment has taken place.