Pimples on the lips need to carefully observe the appearance of pimples, determine what factors are formed, and choose different treatment means of treatment. If the pimples are scattered red inflammatory papules, it may be simple folliculitis, which is related to bacterial infections such as anxiety and fire, you can choose to use oral minocycline or doxycycline, and then apply mupirocin cream locally, pay attention to eat less chili peppers and sweets, to prevent the symptoms from aggravating again and again. If the pimples on the lips are accompanied by mild itching, it may be perioral dermatitis, it is recommended to choose to use tacrolimus ointment or zinc oxide cream for treatment, which can make the allergic symptoms subside and achieve the effect of treatment. If the pimples are blister-like changes, accompanied by mild pain, mainly on one side of the body, may be herpes simplex, need to choose to take oral antiviral treatment with valacyclovir hydrochloride.