Oral care is about more than making your puppies smiles sparkleits an important component of their overall health. In fact, 80% of dogs begin to show signs of oral disease by age 3. With TropiClean Fresh Breath Dental Health Solution for Puppies, dogs can benefit from daily plaque and tartar defense, simply by drinking from their water bowl. Easy to use for both you and your puppyno brushing required!,Water, Glycerin, Sodium Benzoate, Citric Acid, Zinc Citrate (.01g/10ml), Green Tea Leaf Extract, Sodium Hexametaphosphate (natural mineral) (.005g/10ml)