Royal Canin Feline Urinary S/O 7kg is a veterinary diet dry cat food formulated to dissolve struvite stones and prevent calcium oxalate stones. It works by acidifying urine, creating an environment unfavorable for stone formation, and reducing the concentration of ions that contribute to crystal formation. This therapeutic diet requires veterinary supervision, and the 7kg bag provides a large supply for long-term management of urinary issues in cats.
