Hill's PRESCRIPTION DIET s/d Cat Food with Chicken is a complete dietetic pet food for dissolution of struvite stones in adult cats (cause of feline lower urinary tract disease,

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 s/d clinical nutrition to support your cat's urinary health. In fact, s/d is clinically proven to dissolve struvite stones in as little as 6 days (average 13 days).

How it helps:

• Increases solubility of struvite crystals, aiding in dissolution
• Minimises urinary concentration of struvite building blocks

How it works:

• Promotes desirable urine pH levels
• Low magnesium & phosphorus levels

More info https://www.hillspet.co.uk/cat-food/pd-feline-prescription-diet-sd-dry