Working theory of HIFU: 

The newest hifu machine combined the two hifu function in one machine: face lifting, wrinkle and body slimming. The High Intensity Focused Ultrasound (HIFU) directly delivers heat energy to skin and subcutaneous tissue that can stimulate and renew the skin's collagen and thus consequently improving the texture and reducing sagging of the skin. It literally achieves the results of a facelift or a body lifts without any invasive surgery or injections, moreover, an added bonus of this procedure is that there is no downtime. This technique can be applied to the face as well as the whole body, and also, it works equally well for people of all skin colors, in contrast to that of lasers and the intense pulse lights. High Intensity Focused Ultrasound penetrates focused and volumetric ultrasonic energy at precise depth (1.2 cm) in subcutaneous fat layers targeting fat tissue causing a non-thermaleffect. The surrounding structures such as the epidermis, blood vessels and nerveswill notbe damaged. Meanwhile the metabolized contents (triglyceride, fatty acid) of cells Willexcrete outside body automatically through blood circulation and lymphatic drainage without harm to the human body. The hifu treatment uses advanced ultrasound technology to permanently destroy unwanted abdominal fat. Some peoplemay be candidates for the hifu treatment of other body areas, including the arms, thighs, and back.