Allergic dermatitis is a skin condition caused by exposure to allergic factors. No special ointment exists for atopic dermatitis. Patients can use hydrocortisone butyrate ointment, tretinoin ointment, tacrolimus ointment, zinc oxide ointment, etc. on the advice of a doctor. Commonly used medications for the treatment of atopic dermatitis are glucocorticoid drugs. Common topical ointments mainly include hydrocortisone butyrate ointment, triamcinolone acetonide ointment, halometasone cream and so on. Patients need to note that glucocorticoid drugs should not be used for a long period of time to avoid adverse effects on the body. Patients can also use tacrolimus ointment, pimecrolimus soft cream and other immunosuppressants. The above drugs can partially replace glucocorticoids for the control of the inflammatory phase of treatment. All of the above drugs should be used under the guidance of a doctor, and patients should not use them on their own to avoid delays. Allergic dermatitis patients should go to the hospital in time, under the guidance of the doctor to identify the cause of the disease, symptomatic treatment.