Otological preparation for dogs and cats with keratolytic, ceruminolytic, emollient, hydrating and sanitizing action. Thanks to its hydrating and soothing properties, it can be conveniently used for the prevention of ear infections in predisposed subjects. It is an excellent adjuvant in the pharmacological treatment of ear infections of various origins, both for the removal of earwax and debris of organic origin and to increase the antibacterial effect. It is indicated in the normal ear cleaning of healthy animals.