HIFU principle:

HIFU is Unlike lasers, radio frequency, surgery and other technologies, it is a non-surgical  bypasses the surface of the skin to deliver the right amount of ultrasound energy at the right depths and the right temperature.

High Intensity Focused Ultrasound also known as‘HIFU-Knife’ into the deep skin layer, in order to gently heat the tissue to lift and tighten aged skin without any incisions or disrupting skin surface.

Using HIFU technology, device is able to transfer the heat energy into 3 to 4.5 mm under the surface of the skin ( SMAS) precisely.

The HIFU will heat the SMAS up to 60℃ to 70℃,This heat energy raises thermal coagulation point which accelerates skin rejuvenation process and maximizes tightening effect of the skin layer.

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   Other models:

HIFU technology of portable body hifu machine:

Use high energy ultrasound focusing the treatment position, so that the skin tissue create the thermal, and make high-speed friction cells to stimulate collagen. Such heat effect will not hurt the epidermis, because the treatment fast and direct access to the treatment site within 0-0.5 seconds, without touching the surrounding tissue and can be passed directly to the superficial tendon membrane system (SMAS), so it can be done firm skin while pulling the muscle layer, thin face up to the progressive effect.