Solid Gold Dog & Cat Supplements for Urinary Tract Health; Berry Balance Chews and Powder with Antioxidant-Rich Cranberries A natural, holistic and grain-free supplement that supports urinary tract health and function for dogs and cat. Supports bladder and urinary tract health: Cranberries and blueberries provide a rich, natural source of antioxidants and Vitamin C to support normal urine pH. Helps maintain a healthy urine pH which may reduce the likelihood of crystal formation. Recommended to be used with Solid Gold Urine pH strips to ensure a proper urinary pH is maintained. Easy to use! Administer at mealtime with food. See packaging for recommended dosage Packaging may vary: A new look - same great formula, same amazing results! Nutrition supplement for cats and dogs Helps to acidify urine for pets with struvite crystals Helps prevent adhesion of bacteria to the bladder and urinary tract wall Use with Solid Gold pH Strips