Bioline Ear Care Drops for dogs and cats Ear Care is manufactured with natural extracts using German technology. With a special dropper for easy use. Ideal for cleaning and care of the auditory canals. Mildly cleaned ears enhance the process of self-cleaning and deodorizing.Application: In case of dirt or wax build-up, put a few drops of Ear Care into the outer ear. Hold your ear still for a few seconds. Allow the animal to shake. No need to wipe the ear. Ingredients: Water, Disodium EDTA, Glycerin, Boric acid, Propylene Glycol, MentholSee also, Bioline Puppy Litter Training Spray.