There are many effective ways to remove acne marks, and you can choose the right way according to the severity, such as topical medication, acid brushing treatment, laser treatment and so on. 1. Topical medication: For minor acne marks, hydroquinone cream, cumquat cream ointment and other medications can be used as prescribed by the doctor, which can remove pigmentation to a certain extent, thus improving the acne marks. 2. Acid treatment: fruit acid peeling, salicylic acid peeling, etc., can also improve acne marks. The mechanism of action is mainly through a certain exfoliation, to help keratin metabolism, so as to improve the phenomenon of hyperpigmentation. 3. Laser treatment: such as intense pulsed light for the improvement of acne marks also has a good effect, can break the melanin particles in the acne marks, and with the body’s metabolism out of the body, so that the skin becomes tender and smooth. There are many effective ways to remove acne marks, it is recommended that lovers can choose the right way according to their personal situation, no matter which way, you need to be under the guidance of a doctor, not private treatment, so as not to lead to adverse consequences.