Hands are always peeling skin is mostly due to contact dermatitis, exfoliative keratolysis, ringworm and other disease causes. 1. contact dermatitis: skin contact with irritating, allergic exogenous substances, mainly in the contact area of the inflammatory reaction that occurs, there will be skin erythema, swelling, papules, blisters, itching burning sensation, etc., can cause the hands are always peeling. 2. Exfoliative Keratolysis: Exfoliative Keratolysis is a skin disease in which the superficial layer of the stratum corneum of the hand is shed, often occurring symmetrically, and the course of the disease is usually self-limiting. Mainly for the beginning of the white dot blisters, slowly spread to the surrounding area, the middle rupture caused by the superficial layer of the skin off, thus appearing the phenomenon of hand peeling, good in late spring and early summer. 3. ringworm: fungal infection of the hand skin caused by, will also cause the hand is always peeling, can be spread through contact. Mainly manifested as finger roughness, cracking, flaking, itching intense, often scratching on their own leading to localized ulceration, secondary infection. In the case of more serious hand peeling, it is recommended that patients go to the hospital to seek timely medical treatment and use medication under the guidance of a professional doctor.