Objective To evaluate the effectiveness of endoscopic subperiosteal forehead/temple with radiofrequency in patients. Method During the rejuvenation of the forehead/temple by endoscopic subperiosteal, The Dr.Oppel radiofrequency made in Korea was used to incise and dissect the corrugator, procerus and partial frontalis muscles carefully under periosteum with the electrode RF. The soft skin was fixed at the external skull. Result The postoperative observation lasts 6 to 12 months. The results of 10 patients were good. Conclusion The techniques of the rejuvenation of the forehead/temple by endoscopic subperiosteal with radiofrequency could ablate and dissect the forehead/temple muscles,exactly.The effectiveness of the rejuvenation is good with predictable and lasting results.