How to remove acne marks melanin precipitation

Black acne marks can be removed by topical drugs or physical therapy. Black acne marks are black pigmentation left after acne improves. Hydroquinone cream can be applied, or azelaic acid cream can be applied. These drugs are applied to the skin surface, which can make the effect reach the focus, so that the number and volume of local melanin cells are reduced. Therefore, the purpose of gradual removal is achieved. If you feel that it is relatively slow to remove with external medicine alone, you can also choose to use Q1064 laser or photon 570 for adjuvant treatment. Mainly through the principle of light blasting, the subcutaneous melanosomes will be exploded, which can accelerate the regression of melanin deposition.