Fruit acids can usually get rid of acne. Fruit acids are water-soluble substances that are used to exfoliate and unclog pores, and transdermally stimulate collagen growth. Therefore, brushing fruit acids can get rid of keratin plugs without acne. In addition, brushing fruit acids can also help get rid of black acne marks and red acne marks, so fruit acid peeling is suitable for closed-cell acne. However, brushing with fruit acids needs to be done in a regular qualified medical institution and under the guidance of a dermatologist. Fruit acid brushing is not suitable if the following conditions occur, if the skin is sensitive If the pimple has a pus head and the red pimple is already painful, it is also not suitable for brushing fruit acids because brushing fruit acids will irritate the skin. In addition, if the dermatitis under the acne is very serious, the usual application of cosmetics will have an allergic reaction, when the brush fruit acid skin may appear sensitive skin, will also appear allergic reaction. Therefore, fruit acid can get rid of acne, but you need to brush fruit acid treatment under the guidance of a qualified doctor.