Duolif HIFU RF Face Lifting
HIFU Technology : HIFU, High Intensity Focused Ultrasound is delivered into the deep skin fractionally and creates thermal energy. The HIFU energy can be penetrated deeply up to deep dermis and near SMAS layer (3mm depth of skin). Thermal coagulation by the HIFU has a thermal reaction of over 60 degree, it tightens and remodels of collagen up to SMAS layer.