The principle of 7D HIFU machine
7D HIFU uses focused ultrasound energy to target the layers of skin just below the surface. The ultrasound energy causes the tissue to heat up rapidly. Once the cells in the targeted area reach a certain temperature, they experience cellular damage.
7D HIFU treatment's advantages
- 7D HIFU has a smaller focus point than other HIFU devices. As a result, high-energy concentrated ultrasound transfers energy more accurately to the target skin tissue layer, resulting in a thermal coagulation effect without damaging the surrounding tissues.
- 7D HIFU is considered a safe, effective, and noninvasive procedure for tightening facial skin. Its advantages over a surgical facelift are hard to deny.
Who no need to do 7D HIFU treatment
7D HIFU doesn’t work if you are too old.
You can’t judge if the treatment is suitable or not by your age. Some young people may show early signs of skin sagging and vice versa. We lose collagen production as we age. On average, we lose about 40% collagen by age 65.