Microneedling RF is a dual-action cosmetic procedure that combines traditional microneedling with radiofrequency energy to stimulate collagen production and tissue remodeling in the dermis and epidermis. The treatment utilizes sterile microscopic needles that create controlled micro-injuries while simultaneously delivering thermal RF energy at precise depths.
The procedure operates through bipolar RF energy transmission between electrode pairs, generating electromagnetic fields that convert to thermal energy within the tissue. This thermal action occurs at temperatures between 65-75°C, triggering neo-collagenesis and elastin formation while respecting the thermal relaxation time of surrounding tissues.
The depth-adjustable needles penetrate between 0.5-3.5mm into the skin, creating microchannels that enhance the delivery of RF energy and topical compounds. This combination therapy induces both immediate and progressive results through dermal matrix remodeling, fibroblast activation, and enhanced cell membrane permeability, leading to improved skin texture, reduced scarring, and increased dermal density.