Product Description * Ear cleaning solution with Copaiba resin, Croton Lechlerii, Calendula Officinalis and Hypericum perforatum. * Otoskin is a special product for cleaning the ears of your dog or cat. * It has an effective and protective cleaning action which does not alter the physiological balance of mucous membranes. * Put from 2 to 20 drops in the pet's ear (according to the ear size of the pet) and then massage gently in order to move the ear wax and let it come out. * Finally, put some drops of Skin Energy Plus in your pet's ear. Repeat daily for at least 3/5 days.