What causes acne in mandible?

Mandible acne is likely to be caused by increased sebum secretion, may also be caused by immune inflammation infection, can be external through some anti-inflammatory pain cream to alleviate. Be sure to pay attention to light diet, prevent eating some spicy and greasy food, eat more vitamin-rich vegetables and fruits, drink more warm boiled water, you can alleviate symptoms to varying degrees, be sure to pay attention to skin care, prevent the use of some hormone cosmetics, and do not use irritating facial cleanser.