Erythromycin Isotretinoin Gel is hormone-free. Erythromycin isotretinoin does not belong to the class of glucocorticoid drugs, its main ingredients are isotretinoin and erythromycin, etc. It is usually used for the treatment of mild and moderate acne vulgaris, which has the effect of inhibiting skin keratinization and does not belong to the class of hormone drugs. Patients can also go to the hospital, under the guidance of the doctor to use adapalene gel, isotretinoin gel and other drugs, also has the role of inhibiting skin keratinization, can be used to treat mild and moderate acne vulgaris, when taking the drug may appear dryness, rashes and other adverse reactions, allergic to the drug is prohibited. Patients are advised to go to the hospital for examination and treatment, follow the doctor’s instructions for diagnosis and treatment, pay attention to body care, and maintain sufficient water intake and a healthy lifestyle.