Preventative dental care reduces the risk of developing oral disease, which can lead to serious issues for dogs. Establishing a daily routine of proper dental care may extend the life of your pet. When added to your dog's water, veterinarian-recommended Nylabone Advanced Oral Care Liquid Tartar Remover freshens your dog's breath and alters the pH of his saliva to help reduce plaque and tartar buildup. It's made with Denta-C, a blend of ingredients scientifically proven to reduce plaque that harbors.