Oral care is about more than making your petsÕ smiles sparkleÑitÕs an important component of their overall health. In fact, 80% of dogs and 70% of cats begin to show signs of oral disease by age 3. With Fresh Breath by TropiClean Oral Care Water Additive Plus Digestive Support for dogs can benefit from daily plaque and tartar defense, simply by drinking from their water bowl. Plus, probiotics support healthy digestion. Easy to use for both you and your petÑno brushing required.