RADIO FREQUENCY SKIN TIGHTENING AND LIFTING BY XERF

Radio frequency (RF) energy has been used for decades to produce non-invasive skin tightening and lifting. It is most commonly used to address skin laxity of the face and upper neck, including under the chin.

Recent developments in RF skin tightening technology include the advent of the XERF device by Cynosure Lutronic. The acronymous name XERF stands for eXperience Exponential RF.

The main benefits of XERF RF technology which make it different from existing RF devices are:

1. Virtually painless treatment which produces only feeling of warmth during the procedure and does not require numbing cream prior to treatment.

2. Dual frequency delivery of RF energy instead of the traditional single frequency RF devices. The dual frequency mode of energy delivery results in deeper, three dimensional and prolonged penetration and hence a deeper and more complete tightening effect on the skin.

3. Flexibility in choosing the depth of energy delivery from superficial to deep, which allows the treatment to be tailored to the differing needs of different parts of the face.

4. Faster treatment, leading to shorter procedure time.

In summary, XERF enables us to maximize effectiveness, safety, comfort and efficiency.