Induction cream generally refers to compounded beclomethasone camphor cream, which is a hormonal drug and should be used as prescribed by a doctor. Compound Beclomethasone Camphor Cream is a compound preparation containing menthol, methyl salicylate, muscimol, beclomethasone propionate and other ingredients. Among them, beclomethasone propionate is a strong topical glucocorticoid, so the drug belongs to hormonal drugs. Compound beclomethasone camphor cream is mainly used for the treatment of insect bite dermatitis, eczema, contact dermatitis, papular urticaria and other skin diseases. Adverse reactions such as erythema, papules and itchy skin may occur during the use of the drug, and patients should use it under the guidance of a doctor. Skin injuries, viral infections and other patients are prohibited from using the drug. Pregnant women, lactating women, children, athletes, allergists and other groups should use the drug with caution. If erythema or skin allergy occurs during the use of the drug, stop using the drug immediately and seek medical attention.