Radio Frequency (RFD) Skin Tightening Radio-frequency (RF) is a non-surgical solution to reduce sagging skin, reduce wrinkling and tighten skin. Heat is directed in a controlled manner to the deeper layers of skin. This induces the self-repair mechanisms of the skin to release growth factors. Collagen is produced and elastic fibers build up over time. Noticeable changes are seen after a series of three RF treatments. Common Treatment Areas: Cheeks Chest or Décolleté Chin Around the Mouth and Jawline Under the Eyes Neck Upper Arm Upper Abdomen Lower Abdomen Upper Inner Thigh Upper Before & After Photos RFD Treatment Result Conditions Treated Loose Sagging Skin Wrinkles To learn more about Radio Frequency (RF) treatments or to schedule your consultation at Dermatology Associates of Plymouth Meeting, P.C., serving the Philadelphia metro area, including The Main Line, Chestnut Hill, Blue Bell, Gwynedd and Flourtown, please fill out the form on this page or call 610.947.4322.