1. The acne on the lips may be sebaceous endometriosis or acne. The etiology of endometriosis in sebaceous glands is not very clear, and it is mostly related to endocrine stimulation in adolescence, and sometimes it can also be related to local stimulation trauma, such as smoking and drinking, which will lead to endometriosis in sebaceous glands. Women who use lipstick and lip glaze will also easily stimulate the appearance of needle-like papules on their lips, which are generally unconscious, and some patients may be accompanied by mild itching and burning sensation. Ectopic sebaceous glands do not need special treatment. Avoid smoking at ordinary times, avoid spicy and irritating food, and avoid intense stimulation of cold and heat. If you want to remove it because of its beauty, you can do electric ion cauterization and liquid nitrogen freezing.

2, acne and adolescent hormone levels, especially high androgen levels, exuberant sebaceous glands and other factors, mainly pay attention to rest, keep a happy mood, avoid eating greasy food, you can give adapalene gel locally, 1 night, a small amount of external use.