What's HIFU machine High-intensity focused ultrasound, referred to as HIFU, is mainly composed of power source, treatment control, positioning and real-time evaluation, motion control and other systems. In the early days, it was mainly used to treat malignant and benign solid tumors of tissues and organs, gradually used in the beauty and skin rejuvenation industry with the upgrading of technology. Embodying in the decreasing of fibroblast, collagen and some other appendages, skin and its structural tissues are bound to going through the process of aging as people, especially women, getting old. As a result, laxity is caused due to the lack of subcutaneous tissues that maintain face contour. As a solution to all these problems, HIFU can be delivered into SMAS (Superficial Muscular Aponeurosis System), fascia, deep dermis and subcutaneous layers to help your skin restore to young state. It also works equally well for people of all skin colors, in contrast to that of lasers and the