If you feel like your large breed dog is not well… “large” enough, you might start to reconsider what you’re feeding your pooch. Also, did you know that large breed dogs are prone to gingivitis because they tend to just gulp the food and not chew at all? Yep, that explains the bad breath or gastric problems that could also be the reason for poor coat and skin because a good gut means good skin. So… if you want your bestie to be tartar and bad breath free, Royal Canin has you covered. Our Large Adult Dog Maxi Adult dry dog food is designed to help your pet maintain a healthy weight and keep their energy levels up while supporting strong joints and healthy skin and coats. Plus, it's got an optimal balance of nutrients that big dogs need to stay active and happy.