Feet peeling and a little itchy, should first clarify the causal factors, and then targeted treatment for the causal factors. Common causes are mainly contact dermatitis, herpes sweat, tinea pedis, etc., in the treatment is mainly for the cause by the doctor to guide the rational application of drugs. 1. Contact dermatitis: contact with allergens can lead to foot erythema, pimples, flaking, with itching, it is recommended to find allergens and stay away from allergens; if the symptoms are serious, it is necessary to use topical tretinoin cream and other glucocorticosteroid ointment under the guidance of a doctor, oral loratadine, cetirizine and other antihistamine drugs. 2. Sweat herpes: if the foot peeling caused by sweat herpes is also a little itchy, you can follow the doctor’s instructions for the external use of tretinoin urea cream and other glucocorticosteroid drugs; if necessary, you can apply loratadine, ibastine and other antihistamine drugs. 3. Tinea pedis: If the foot is due to tinea pedis lead to foot peeling, but also a little itchy, can be guided by the doctor external rub cycloheximide, amorphophine and other antifungal ointment, is conducive to the inhibition of killing fungi, improve clinical symptoms. If the symptoms are serious, you need to take oral terbinafine, itraconazole and other antifungal drugs. Foot peeling and a little itchy, to avoid blind self-medication, should be timely to the hospital, clear specific causes, by the doctor guidance reasonable selection of related therapeutic drugs.