The medicine spotting, i.e., peeling agent localized corrosion to remove the pigmented mole. After the treatment, you should pay attention to avoiding the wound touching water, daily protection and daily diet. Mole spotting refers to the use of chemical exfoliators such as triazocarbonic acid solution to remove the mole by localized corrosion of the skin. The localized pigmented mole will form a hard scab about 3 days after treatment, and the scab will fall off automatically in 10-14 days. You should avoid touching the wound with water to avoid local infection. After mole spotting, you should also pay attention to the daily protection work, should minimize the use of cosmetics, and do a good job of sunscreen when traveling, if the sunscreen is not accurate, it will lead to local hyperpigmentation. During the period also pay attention to diet, try to eat less spicy stimulating food, so as not to stimulate the skin, affecting the recovery. You can consult a specialist to clarify the relevant matters after the medicated mole spotting. If there is any abnormality after mole spotting treatment, it is recommended to go to regular hospital for follow-up examination.