Obesity marks are similar to stretch marks in that they are caused by rapid body growth and the epidermal growth cannot keep up with the rate of body expansion, resulting in epidermal tearing marks. This kind of obesity lines generally tend to appear in the abdomen, underarm, popliteal fossa, buttocks and other parts where fat tends to accumulate. If you want to eliminate obesity lines: first of all, you need to lose weight and maintain the weight at a fixed value for a long time, so that the area of the skin will not fluctuate significantly with the change of body shape. Secondly, you can apply mucopolysaccharide polysulfate cream or recombinant human epidermal growth factor gel on the surface of obesity lines, after continuous application for a period of time, it can make the obesity lines gradually fade away and make the skin elasticity restore the tight state. Then you can also choose to cooperate with hyaluronic acid gel on the surface to increase the thickness of the skin stratum corneum and make the skin water content increase, so as to gradually subside the obesity lines.