Cow ears are a fantastic, lower fat and longer-lasting alternative to pigs ears, with the addition of fur acting as a natural wormer. Features and Benefits: Hypoallergenic Long Lasting Dental Hygiene Dewormer Low Fat High Protein Grain Free Feeding Instructions: Feed supervised as part of a balanced diet. Ensure clean, fresh water is always available. Composition: 100% Beef Ears Analytical Constituents: Protein 79.3%, Fat 3.8%, Moisture 13.7%