Most cellulite is on the epidermis and does not leave scars after laser removal; if the dermal repair is incomplete after laser spotting, there may be some indentations or hypopigmentation. Since the growth of cellulite is usually in the epidermis, there is usually no bleeding after laser removal, so in most cases, laser cellulite removal does not leave scars. During the recovery period, avoid sun exposure and prevent infection, etc. The local skin can gradually return to normal in about 5-7 days. In addition, laser fat removal wounds should not be soaked or covered with water if they are not yet scabbed over, as this may affect the formation of the scab. After the scab has passed, it will usually fall off naturally. When the recovery is good and the surface is smooth, it is important to properly hydrate the skin, prevent sunburn, and control oil. It should be noted that highly irritating exfoliating cosmetics should be avoided. When the above precautions are not strictly enforced, then there may be a risk of scarring. Cellulite is a retained cyst originating from the epidermis or epithelium of the appendages. The cause is not fully understood and may be related to genetics, sun exposure, skin trauma such as abrasions, scratching or inflammation of the skin. Because they are difficult to cause skin discomfort, they usually do not require treatment, and only those with a medical or aesthetic interest need to undergo laser or electrolysis removal.