The generic name of Euthyrox is hydrocortisone butyrate cream, which has different specific therapeutic effects than budesonide, and there is no such thing as which one is more suitable for infants. Budesonide is a highly effective topical anti-inflammatory glucocorticoid that is divided into Budesonide Inhalation Aerosol and Budesonide Nasal Spray, of which Budesonide Inhalation Aerosol is primarily used as a treatment for bronchial asthma. Budesonide Nasal Spray is used to treat seasonal and perennial allergic rhinitis, perennial non-allergic rhinitis, and so on. Hydrocortisone butyrate ointment, a weakly acting glucocorticoid, is indicated for atopic dermatitis, seborrheic dermatitis, atopic eczema and mossy pruritus. Budesonide may be used if the infant suffers from asthma or allergic rhinitis, for example, and hydrocortisone butyrate ointment may be used if the infant has dermatitis or eczema, for example. Both of these medications should be used under a doctor’s supervision and should not be used blindly on your own.