Royal Canin Dry Dog Food Maxi Large Breed Dental Care boasts delicious-tasting complete nutrition that helps to support your dogs dental health. This advanced formula features a smart kibble texture that actually cleans your dogs teeth while chewing. The mechanical texture of the kibble surrounds each tooth as your dog bites down so that every mouthful rubs against the tooths surface, like a brushing effect. Over time, the bacteria that settles on your dogs teeth after meals forms plaque, which mineralizes with calcium to cause tartar. This nutritious kibble is enhanced with chelators that bind to calcium in your dogs mouth, which helps to stop the formation and build-up of tartar. Our Digestive Care nutritional program has two components available: crunchy kibble and a delicious pt in a pouch, both are nutritionally complete and perfectly complement each other. Why not try the pt as a delicious topping to the kibble? Dont just take our word for it, ROYAL CANIN Dental Care Maxi is scientifically tested and proven to reduce tartar formation by up to 75%. This means that ROYAL CANIN Dental Care Maxis results are a proven success.