This skin treatment that combines two technologies—microneedling and radiofrequency (RF) energy—to tighten, smooth, and rejuvenate the skin. Skin Expert Kate uses a device with very fine needles, stamping it into the skin, creating tiny punctures. This triggers your body’s natural healing response and stimulates collagen and elastin production. As the needles penetrate the skin, they release heat (RF energy) into the dermis which heats tissue in a controlled, causes existing collagen fibers to contract (tightening effect) and stimulates even more collagen remodeling over time.