R-7 Natural Drying Ear Creme for Dogs and Cats R-7 Natural Drying Ear Creme helps control ear odor and keeps ears dry using the natural ingredients St John's Wort and Rosemary. It goes on as a liquid and dries to a powder, and is especially beneficial for long-eared breeds, swimmers, or hunting dogs. Features: Widely used and recommended by groomers Regular use helps avoid ear problems Helps to inhibit growth of parasites, bacteria, and yeast in the ear Pleasant scents No cortisone or antibiotics Safe for dogs and cats Item Specifications: Size: 4 oz. 424098 73626619017