XERF is a non-invasive, needle-free radiofrequency (RF) treatment built for deep structural lifting, while RF microneedling uses tiny needles combined with heat to target surface texture, pores, and scars. XERF requires no numbing and has no downtime, whereas microneedling involves minor surface wounding, numbing cream, and short-term redness.
How XERF Works
Uses multi-frequency monopolar radiofrequency delivered externally via a gliding applicator.
Heats deep tissue layers, including the SMAS layer (the structural foundation addressed in surgical facelifts).
Focuses on bulk heating to tighten laxity, define the jawline, and reduce a double chin or jowls.
Involves zero downtime, no skin punctures, and minimal discomfort due to advanced surface cooling.
How RF Microneedling Works
Uses fine insulated or non-insulated needles to physically puncture the skin while delivering RF energy.
Operates more superficially in the dermis to remodel overall skin density and texture.
Ideal for smoothing acne scars, minimizing large pores, clearing fine lines, and improving crepey skin.
Requires topical numbing cream and carries a brief recovery window with minor redness or swelling.
