Working Principle:

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 colours, in contrast to that of lasers and the intense pulse lights

About SMAS:

SMAS Superficial Muscular Aponeurotic System,covered in skin dermis under the deep tissue,connected fat and facial superficial muscle’s layer of connective tissue membrane,extension to consolidate on the facial bones.With skin(epidermis and dermis),subcutaneous tissue(fat)closely ties together,the three layer structure form the facial contour,support the integrity of the skin,muscle and bone.