Hard bumps on the lips need to be carefully observed in the form of hard bumps. If the hard bumps are accompanied by obvious pain, and there is obvious pain when pressed, it is considered to be folliculitis caused by bacterial factors, and it is recommended to choose to apply mupirocin cream locally, or you can also choose to use fusidic acid ointment or use erythromycin ointment. If the hard bumps are accompanied by strong itching, consider the insect bite dermatitis caused by mosquito bites, it is recommended to choose to use Mometasone Furoate cream or Denide cream, if the hard bumps are not painful or itchy, simply growing in the lip area, flat appearance, consider the human papilloma virus infection, it is recommended to choose to freeze or laser removal, can also choose to use autologous viral wart transplantation, the disposal efficiency is relatively low. The efficiency of this treatment is relatively low.