Why does the side of mouth grow blain repeatedly

Repeated acne next to the mouth may be related to sebaceous gland blockage or excessive oil secretion. Excessive consumption of spicy food or irregular work and rest time will cause endocrine disorders, which is an important cause of abnormal sebaceous gland secretion. If you do not pay attention to cleansing or regular consumption of greasy food, it will lead to sebaceous gland blockage, leading to acne.