Sulfur soap is irritating to the skin, eczema soap baths have no therapeutic effect and may aggravate the condition, it is not recommended to use. Eczema is an inflammatory skin disease caused by a variety of factors, its pathogenesis may be associated with abnormal immune function, skin barrier dysfunction, etc., the disease can lead to intense itching symptoms, contact with irritating substances, hot water scalding, scratching, etc. can aggravate the symptoms, so it is not recommended to use sulfur soap when suffering from eczema. The main medication for eczema is topical glucocorticoid preparations, such as dexamethasone cream, tretinoin ointment, halometasone cream, etc., which should be used under the guidance of a professional doctor, and sulfur soap has no therapeutic effect on eczema. Daily attention should be paid to keep the eczema area dry, pay attention to personal hygiene, do not use their own prescription treatment.