I believe that everyone's freckle surgery is to use a freckle instrument to adjust light, electricity and pulse to achieve the effect of freckle, which can be generally divided into laser freckle, color freckle and photon freckle. But no matter which freckle removing method, it will leave a wound during the operation. Of course, this will cause certain danger to the skin. Generally, poor postoperative care will definitely leave scars. At that time, although the spot is gone, there will be an uninvited guest who is more difficult to deal with than the spot.