Acne pits generally refer to acne, which is often referred to as acne, due to improper treatment or improper care, leaving depressed scars or atrophic scars, which are mainly manifested as pitting pits on the skin surface after acne recovery, the color is consistent with the skin tone, there is generally no discomfort, and oral and topical medication is basically ineffective. Currently, for the treatment of acne pits, the main choice is fractional laser treatment, which is divided into exfoliative and non-exfoliative. Through the local photothermal effect, the local collagen proliferation is stimulated to achieve the purpose of removing acne pits, which can reduce the surface difference between the pits and normal skin, and the effect is very good. Generally, the first treatment can be effective, and 3 consecutive treatments can obtain obvious results. For larger or deeper pockmarks, there will be real improvement only after 5 or more consecutive treatments. Aesthetics must be treated in a regular, professional hospital for acne pits. In addition, the key to treating acne pits is to effectively control acne and it is very important to maintain a normal routine. You should avoid spicy, stimulating and greasy foods, try not to stay up late, and avoid bad habits such as squeezing acne.