Ointments for psoriasis include the following types: first, glucocorticoid drugs, such as weak hydrocortisone acetate ointment, medium-acting mometasone furoate ointment, etc.; second, vitamin D3 derivative ointments, such as carbotriol ointment or tacalcitol ointment; third, calcium-regulated phosphatase inhibitors, such as tacrolimus ointment or pimecrolimus cream; third, ointments of the proprietary Chinese medicine class, including Longzhu ointment or Qingpeng ointment, which can play the therapeutic effect of cooling the blood and detoxifying the toxin; you can also apply centipede ointment, which can play the therapeutic effect of activating blood circulation and removing blood stasis, opening the channels and relieving itching. In addition to the above ointments, you can also choose bran distillate oil or pine distillate oil to enhance the treatment of anti-itch.