Nature's Protection Superior Care White Dogs Grain Free Hypoallergenic Dental supplemental snacks are the highest quality feed supplement designed for adult dogs of all breeds with a white or light coat. It is a perfect choice to show love for your dog and at the same time provide the daily dose of essential vitamins, minerals, prebiotics, and probiotics. These functional dog snacks contain Tear Stains off formula - a carefully selected amino acid complex and fully balanced ingredients in the composition which may help to fight brown tear stains around the eyes, mouth, paws, or other parts of the pet's body. The protein source is the 1st ingredient in the composition.