Royal Canin Veterinary Urinary S/O is a specialised dry cat food formulated for adult cats with lower urinary tract concerns. This prescription diet is designed to manage struvite and calcium oxalate crystal formation by creating an unfavourable environment for stone development.

The formula features a precisely controlled mineral balance that helps dissolve struvite stones and prevent their recurrence, while also creating conditions unfavourable to calcium oxalate crystal formation. Increased moisture support through the diet helps promote dilute urine. This is a veterinary-prescribed diet and should only be fed under veterinary supervision.

Royal Canin's veterinary diet range is developed in collaboration with veterinary nutritionists for cats with specific medical conditions. Cat owners rely on this formula as a key part of managing their cat's urinary health long-term.