Laser lipolysis and liposuction are not better than each other, it just depends on which one they are applied to. Specifically, the principle is different: 1, liposuction is the use of equipment through a 5mm-sized skin incision, deep between the deep and shallow fat, through the negative pressure machine to suck out the expansion of fat cells; laser lipolysis is to let the current from deep into the fat layer, so that the current to form a closed loop, from the inside out to release radio frequency energy, so that fat cells dissolved, and then through the body metabolism out of the body, so as to achieve Liposuction is suitable for large area slimming and weight loss, such as a large area with a certain thickness of fat layer, which can be solved by liposuction; for example, limbs, waist and abdomen, buttocks and back fat can be used in this way, while lipolysis is more suitable for local body shaping, such as small area and limited fat accumulation, such as the face, cheeks, double chin and double upper arm butterfly Although there are only a few small incisions with a diameter of about 5mm on the body surface, the scar will be inconspicuous or even invisible after recovery. The post-operative slimming and shaping effect is very ideal. Compared with liposuction, laser lipolysis is less invasive, the procedure is more convenient, and the recovery is faster. However, the scope of application is more limited and the overall shaping and slimming effect is not as ideal as liposuction. However, laser lipolysis often has a 1+1>2 effect, especially when accompanied by skin laxity and fat accumulation. Radiofrequency assisted liposuction not only removes excess fat, but the radiofrequency energy that dissolves fat can also shrink the subcutaneous fascia layer of the skin dermis, tightening the skin and optimizing the postoperative effect.