The present invention relates to a composition comprising probiotics, preferably based on bacteria, in particular of the genus Lactobacillus, to be used for the purpose of preventing and/or treating the disorders affecting the skin, in particular inflammatory disorders, in particular autoinflammatory disorders of dermatological interest such as atopic dermatitis. Furthermore, the composition of the invention is useful for preventing and/or reducing the damage induced by UV radiation, in particular skin aging.