Royal Canin Early Renal is a veterinary-grade dry food for adult and senior cats diagnosed with early-stage chronic kidney disease (IRIS Stage 1). It's formulated to slow the progression of renal decline while maintaining body condition and appetite. Available in 1.5kg and 3.5kg bags, it should only be fed under veterinary supervision with regular monitoring.

The formula delivers moderate phosphorus levels to reduce the workload on compromised kidneys, paired with EPA and DHA from fish oils to support renal tissue. An antioxidant complex helps address the oxidative stress common in early CKD. Protein is carefully calibrated to meet nutritional requirements without overburdening kidney function, and the recipe is designed to remain palatable for cats that may have reduced appetite as a result of early renal changes.

Owners choose this diet when a vet diagnoses early CKD and recommends targeted nutritional management before the condition advances. The formula consolidates phosphorus restriction, antioxidant support, and palatability into a single complete diet, removing the need to manage multiple supplements alongside a standard food.