Dermatological risks in supermarkets are largely comparable to those found in other workplaces such as food industry and trade in general Using two Pubmed search strings (one more specific, the other more sensitive) 11 papers were found (5 pertinent). The reasons for the little information may be the particular employment conditions that occur , in large-scale distribution. From this derives the difficulty in defining the epidemiology of skin diseases in the field and the need to refer to the literature on skin diseases in food handlers and cashiers. The most frequent dermatological disease in food handlers is irritant contact dermatitis, while the protein contact dermatitis seems to be more widespread than previously thought. Hand eczema together with nickel contact allergy is not rare in cashiers, but it can be difficult to assess if nickel allergy was occupationally acquired.