Angels' Eyes Natural was specifically developed for both dogs and cats to help eliminate unsightly tear stains from the inside out! Angels' Eyes also may help to eliminate staining around the mouth and coats due to licking. Angels' Eyes Natural uses Cranberry Powder, Oregon Grape Root, Marshmallow Root and never adds food dyes, wheat, corn or soy. Angels' Eyes Natural PLUS is enhanced with Olive Leaf and Eyebright Powder. Beef 75 Gram.