Feline Care Nutrition Dental Care 400 GSupport your cats dental health and oral hygiene with ROYAL CANIN Dental Care, a nutritionally complete and balanced dry cat food formula. Designed to reduce tartar formation and plaque buildup, this diet features an active dental agent that binds to calcium in your cats saliva, effectively minimizing tartar. The unique tooth brushing kibble texture polishes your cats teeth during meals, providing a natural brushing effect to maintain a healthy mouth.