Hard pimple-like pimples on the chin are commonly seen in patients with acne vulgaris, and are also considered to be the result of folliculitis, sebaceous cysts, or boils. Single-occurring pimple-like pimples usually subside on their own with time and do not require special treatment. If the above symptoms are not relieved for a long time, or if the pain is more obvious, the patient can also be treated accordingly: 1. Medication: If there are inflammatory symptoms such as redness, swelling, and pain in the hard pack like acne on the chin, you can follow medical advice to promote the elimination of inflammation by topical application of vitamin A acid cream, clindamycin ointment, and erythromycin ointment. Patients who are not obvious by the effect of topical medication can take some isotretinoin, tetracycline and other drugs orally as instructed to strengthen the role of anti-inflammatory and anti-infective; 2. Physical therapy: If the hard pack is not relieved for a long time or has formed a scar, physical factors such as infrared and ultra-short wave can be used to directly destroy the lesion and reduce the inflammatory reaction to achieve the purpose of elimination; 3. Surgical treatment: chin like acne on the When the hard pack gradually becomes larger or even appears pus, consider that it may be a purulent infection, good for boils, folliculitis, sebaceous cysts and other patients, can go to the hospital for treatment of surgical drainage of pus. After the hard bump on the chin is cured, it may lead to recurrence due to excessive local sebum secretion and inadequate cleaning. Therefore, patients need to strengthen daily life management, pay attention to clean skin, reduce high oil and salt diet, and try to ensure regular work and rest to reduce the possibility of recurrence of the disease.