Non ablative radiofrequency (RF) is one of the commonly used procedures, especially for the treatment of skin laxity. … The final goal is to induce thermal damage to stimulate changes in collagen conformation and produce neocollagenesis in deep layers of the skin and subcutaneous tissue.
What does RF do for skin?
Radio-frequency skin tightening. Radio-frequency skin tightening is an aesthetic technique that uses radio frequency (RF) energy to heat skin with the purpose of stimulating cutaneous collagen, elastin and hyaluronic acid production in order to reduce the appearance of fine lines and loose skin.
RF skin tightening is used for firming and removing the appearance of sagging skin around face, neck and body. … The heat helps tighten existing collagen and stimulate the formation of new collagen over time, which reduces sagging, renews contours, and improves the smoothness and texture of the skin’s surface.