Urinary Care Bladder stones are collections of mineral crystals that combine together in the urinary tract. They can cause discomfort and lead to more serious problems that require the care of a veterinarian. Hill's nutritionists & veterinarians developed Prescription Diet® c/d® Multicare clinical nutrition especially formulated to support your dog's urinary health and reduce the risk of struvite and calcium oxalate stones. How it works: •?Controlled levels of magnesium, phosphorus and calcium •?Enriched with antioxidants, potassium citrate & Omega-3 fatty acids •?Controlled fat levels •?Low sodium How it helps: •?Helps dissolve struvite stones •?Reduces the risk of struvite & calcium oxalate stones •?Recommended for lifelong feeding of adult pets