The itching and peeling of the scrotal epidermis on the surface of the testicles may be caused by scrotal eczema or folliculitis of the scrotal epidermis, if it is scrotal eczema and local skin allergies and inflammation are related, you can use bitter ginseng lotion or warm salt water to wash and then apply some ointments, such as dexamethasone ointment and erythromycin ointment for 1-2 weeks to get effective relief. If scrotal eczema is ruled out, it is likely to be caused by local inflammation of the scrotal skin follicles, mainly by applying anti-infection ointment, such as fusidic acid ointment, erythromycin ointment symptomatic treatment for 2-3 weeks to control the local epidermal inflammation, the symptoms can be effectively relieved. You can usually wash with water when washing, do not use soap, body lotion and other irritating things to wash.