Royal Canin Veterinary Diet Canine Early Cardiac Dry Dog Food is a highly digestible, palatable, complete and balanced adult dog food with nutrients essential to support cardiovascular function. This vet diet meets the nutritional levels established by the AAFCO Dog Food Nutrient Profiles for maintenance. Royal Canin Veterinary Diet Canine Early Cardiac Dry Dog Food is naturally preserved to maintain the integrity of the ingredients so carefully put together by Royal Canin.Royal Canin