Acne refers to acne, a chronic inflammatory skin disease of the sebaceous gland units of hair follicles, and Qingliang oil is a kind of creamy medication common in life, and its main clinical efficacy and function is to activate blood circulation and reduce swelling, analgesic and anti-itching. It can’t treat acne, and should be used in accordance with medical advice. Cool oil has the effect of dissipating heat and cooling, waking up the brain and refreshing the mind, relieving pain and relieving itching. It can be used to relieve motion sickness, headaches and mosquito bites caused by summer heat. Therefore, this product can not cure acne. And the skin mucous membrane or broken places prohibited this product. It is forbidden for those who are allergic to Qingliang oil, and the adverse reaction of this product is not clear. It should be used reasonably under the guidance of a doctor. The existence of acne, should follow the doctor’s instructions for treatment, not blindly self-medication.