Some people view high-intensity focused ultrasound (HIFU), a relatively new cosmetic procedure for skin tightening, as a painless and non-invasive alternative to face lifts. Firmer skin is the consequence of increased collagen formation which is stimulated by ultrasonic energy. The most common application of HIFU is in the treatment of tumours. According to several minor … Continue reading Can HIFU Be Able To Replace Surgical Face Lift In The Long Run? →