Cynosure Lutronic has launched the XERF monopolar radiofrequency platform in Europe, positioning it as a next-generation solution for non-invasive skin tightening. Monopolar RF—which delivers energy between a single electrode and a dispersive pad—has become a workhorse modality for facial and body tightening, competing directly against microfocused ultrasound (SMAS-level depth) and fractional CO2 for laxity correction.