Royal Canin Mini Indoor Aging +12 contains a selection of nutrients, EPA, DHA and a complex of antioxidants to support healthy aging. This formula contains highly digestible proteins, optimum fiber levels and high quality carbohydrates for dogs living exclusively indoors to help reduce stool odor and volume. In addition, specialized re-hydra table kibbles help the older dog eat while reducing dental plaque and limiting tartar formation. Recommended for small breed dogs (between 9 and 22 pounds) over 12 years old and living mainly indoors. Size: 3 pounds.