Royal Canin Renal Dry Cat Food (Veterinary) 2KGROYAL CANIN Renal dry is a complete dietetic feed for cats formulated to support renal function in the case of chronic renal insufficiency, through its restricted levels of phosphorus and high quality proteins. Renal dry is also formulated to reduce oxalate stone formation through its low level of calcium and Vitamin D, and its urine alkalizing properties. Recommendations: It is recommended that a veterinarians opinion be sought before use or before