Urinary Tract Support: made with 300 mg of pure cranberry concentrate, our dog bladder control treats support balanced urine ph level, help improve bladder function & keep the dog's breath fresh.Healthy Bladder & Kidney: natural dog urinary tract supplement is especially helpful for pet renal and bladder support, as it contains d-mannose, cranberry extract, and astragalus root extract.Overall Health Benefits: cranberry chews for dogs are infused with vitamins that help improve the immune system, support digestive health & a strong heart. A perfect way to keep your pet comfortable & joyful.Premium Ingredients: we use only high-quality ingredients to bring your dog maximum comfort. That's why our cranberry supplement for dogs is free from sugar, wheat, soy, corn, and artificial flavorings.