Royal Canin Veterinary Diet Canine Dental is a complete food for adult dogs with dental concerns or a tendency for dental problems to limit dental plaque and tartar development and associated halitosis. The size, shape and texture of the kibble produces a mechanical brushing effect that helps remove plaque and tartar, while the inclusion of a specific nutrient effectively reduces plaque deposits.VOHC accepted. Product details Recommended for medium and large breed adult dogs10kg+ who require daily oral hygiene; reduction in development of dental plaque and tartar; reduction of bad breath not recommended for puppies under 6 months; dogs with pancreatitis or history of pancreatitis or hyperlipidaemia contains added bone and joint support for large breed dogs helps remove plaque and tartar helps maintain a healthy digestive system.