Obesity lines are caused by rapid development, obesity, Cushing’s syndrome and other short-term weight gain, you can use Vitamin A acid cream, cummin cream ointment and other ointments under medical supervision to lighten. 1. Development is too fast: obesity lines are caused by bone and muscle growth and development is too fast, resulting in the formation of skin elastic fibers are pulled, can follow the doctor’s instructions to use Vitamin A cream for the application of lightening. 2. Obesity: obesity lines because of rapid weight gain, resulting in skin fiber breakage and the formation of lines, can follow the doctor’s instructions to use Vitamin A cream, cumulonimbus cream cream and other coated, or the use of laser fractional, photorejuvenation and other improvements. 3. Cushing’s syndrome: Cushing’s syndrome is due to the abnormal accumulation of fat caused by centripetal obesity, manifested as a full-moon face, buffalo back, back and clavicle on the fat pad thickening, thus forming a thinning of the skin has a purple line, at this time the treatment of the primary pathology is fundamental, obesity can be used in accordance with the doctor’s orders to apply vita-acid cream, cumulomethasin cream ointment to improve, or the use of chemical peeling to carry out the treatment. Obesity lines due to the first clear cause, symptomatic treatment. Improvement of obesity lines should be through the adjustment of diet and work and rest in the way of scientific weight loss, the use of the above topical drugs are required to go to a formal medical institution under the guidance of a specialist.