Royal Canin Royal Canin dog food uses in the composition of its kibble composition only premium and carefully sourced ingredients that include animal proteins of known origin, antioxidants and vitamins necessary for the proper development of your furry friend. Royal Canin dog food is recognised as a top brand by the European Pet Food Industry Federation, and this international recognition makes the brand easy to find in most pet shops online and offline, which can be a plus for people who make pet-ownership purchases on a whim.