Euthyrox is hydrocortisone butyrate ointment, Bactroban is mupirocin ointment, baby eczema if combined with the infection of the two can be selected under the guidance of the doctor at the same time. Hydrocortisone butyrate ointment belongs to the glucocorticoid, with anti-allergic, anti-inflammatory, anti-itching, reduce the role of oozing. Used for seborrheic dermatitis, eczema, atopic dermatitis, pruritus, neurodermatitis. Long-term use of this product can cause skin atrophy, hyperpigmentation, capillary dilatation, secondary infection. It is prohibited for those who are allergic to this product. Mupirocin ointment belongs to the antibiotic class of topical drugs, applicable to gram-positive cocci caused by skin infections such as impetigo, folliculitis, boils, etc., eczema co-infections and so on. Adverse reactions to this product are localized stinging sensation, burning sensation and itching. The drug is contraindicated in people who are allergic to mupirocin and other ointments containing polyethylene glycol. If the baby’s eczema is usually treated as anti-allergic and anti-inflammatory, hydrocortisone butyrate ointment can be used appropriately as prescribed by the doctor, and if in the case of combined bacterial infections, mupirocin ointment can be used. The two drug instructions did not point out that drug interactions will occur, if you need to use the same, you need to follow the doctor’s advice.