Royal Canin Dog food is one of the best dog food brands supplied by VetUK. In the Royal Canin dog food range there is a wide selection of dog foods for different dietary requirements, stages of life and breeds including, Royal Canin German Shepherd food and Boxer food. Plus a wide selection of diets for specific needs including Royal Canin urinary, Digestive, obesity diet and hypoallergenic diets in their veterinary diet ranges.