What causes loose skin? 1.Normal aging. 2, the original too fat, drastic weight loss after thinning, was propped up the skin is not good retraction. Doesn’t this mean that too much liposuction skin can’t be retracted, and the skin is not loose? Don’t worry, please continue to look down. Will the skin sag after liposuction? The answer is: no! 1, liposuction is mainly localized shaping, each time the amount of liposuction is limited, so the skin will not become loose because of the fat suddenly less. 2, the skin is elastic. For example, a woman’s waistline is very large during pregnancy, but it can be restored soon after delivery, thanks to the good elasticity of the skin. Liposuction is the same, there will be a gradual recovery and tightening process. 3.Subcutaneous tissue repair after liposuction. Subcutaneous tissue will produce collagen fibers and elastic fibers, with a certain degree of skin tightening effect. 4, the doctor’s technical effect is guaranteed. The principle of liposuction is to pump only the deep fat, retain at least 1 cm of superficial fat, as long as the selection of regular hospitals in experienced doctors, such as skin unevenness or flaccidity and so on will not appear. 5. Body shaping garment to assist recovery. After the operation, according to the different parts of the liposuction, the doctor will recommend liposuction patients to wear 3 months of shapewear, so that the skin is tighter and flatter.