Radio Frequency RF Needling is a revolutionary treatment for skin tightening and rejuvenation. It uses a combination of radio frequency and percutaneous needling to induce collagen production and tighten elastin fibres. The RF micro needling procedure is an energy device which allows penetration of a single use grid of needles through the skin and delivers RF (radio frequency) energy to the dermis only. The full length of the needle is insulated and only the tip delivers the energy preventing heat build-up at the top layer of skin.