XERF is the world's first multifrequency monopolar RF treatment, delivering 6.78 MHz and 2 MHz energy simultaneously into the skin's shallow, mid and deep layers — right down to the supportive tissue targeted in a surgical facelift. Wave Fit™ pulse technology directs this energy precisely, while Advanced Integrated Cryogen Delivery cooling keeps the surface comfortably cool throughout, for a true Never-Numb™ treatment — no needles, no numbing cream. The heat triggers immediate tightening, then kicks off months of natural collagen and elastin renewal for a visibly firmer, smoother complexion."

Best suited to mild-to-moderate skin laxity — commonly the jawline, jowls and neck — and suitable across most skin tones, since radiofrequency energy doesn't target pigment the way laser does. XERF isn't a substitute for surgery and won't replicate a surgical-level result for more advanced laxity; a full consultation and skin assessment will confirm if it's right for you.