Small dogs of 12 years or more have reached a great old age in dog years and most of them will suffer from a variety of problems associated with old age such as appetite loss digestive problems cardiac renal and dental problems in order to make sure your dog stays as healthy as possible your dog needs the right food for an elderly dog royal canin mini ageing 12 is made with selected nutrients which are beneficial to small breed dogs over 12 years old it contains a valuable antioxidant co