Radio Frequency (RF) microneedling devices use specially insulated needles that deliver high-intensity radio frequency energy into the targeted tissue once the needles have broken through the skin.
Radiofrequency microneedling is a cosmetic procedure. It uses tiny needles and radiofrequency waves to rejuvenate facial skin. The treatment is a form of controlled skin injury. The damage stimulates the growth of healthy new skin, which can benefit common skin issues like acne scars and wrinkles.