ROYAL CANIN · REVIEW
Royal Canin Renal Select
Royal Canin Renal Select scores 1.7/5 for ingredient quality — a dry food cat food with 24.5% protein targeting adult cats.
Poor
MiauMiau AI score · 1.7/5
AI ANALYSIS
What MiauMiau's AI actually sees
This food uses animal fats as the first ingredient, followed by rice and precooked wheat flour, indicating a low-quality protein source and high plant-based content. The protein content of 24.5% as-fed is marginal for an obligate carnivore, and the heavy reliance on wheat and maize gluten for protein is concerning.
According to MiauMiau's analysis of over 2,700+ dry food products, Royal Canin Renal Select scores below the dry food average.
Analyzed by MiauMiau's Nutritional AI · April 2026
This analysis is generated from ingredient and compositional data. It is not veterinary advice. Always consult your veterinarian for health decisions.
Score breakdown
HOW IT COMPARES
Royal Canin Renal Select vs. the category
Compared to the average dry food across 2,700+ products in our database.
Category avg: 2.6/5
Scores 0.9 points below the average dry food
OUR ASSESSMENT
What we like vs. what to watch
What we like
- Clean formula with no controversial additives
- Grain-free formula
- Nutritionally complete — suitable as a sole diet
What to watch
- Ingredient quality is below average
- Protein content falls short of optimal levels
- Contains notable filler ingredients
WHO IT'S FOR
Is this right for your cat?
Best for
INGREDIENTS
What's actually in the bag
Top ingredients
- 01Animal fats
- 02rice
- 03precooked wheat flour
- 04dehydrated pork protein*
- 05wheat flour
Ingredients are listed by weight. The first ingredients make up the majority of the formula.
Concerns
- Multiple grain-based fillers among the top ingredients
NUTRITION
The numbers
Guaranteed analysis
FULL LABEL
Every ingredient
Animal fats, rice, precooked wheat flour, dehydrated pork protein*, wheat flour, wheat gluten*, vegetable fibres, maize gluten, hydrolysed poultry proteins, dehydrated fish, minerals, chicory pulp, fish oil, soya oil, mono - and diglycerides of palmitic and stearic acids esterified with citric acid, psyllium husks and seeds, fructo-oligosaccharides, marigold meal. Protein sources: dehydrated pork protein (7.9%), wheat gluten (6.6%), maize gluten (5%), hydrolysed poultry proteins (4.5%).
FAQ
Questions worth answering
Is Royal Canin Renal Select good for cats?
According to MiauMiau's AI analysis, Royal Canin Renal Select is a below-average dry food with a quality score of 1.7 out of 5. This food uses animal fats as the first ingredient, followed by rice and precooked wheat flour, indicating a low-quality protein source and high plant-based content. The protein content of 24.5% as-fed is marginal for an obligate carnivore, and the heavy reliance on wheat and maize gluten for protein is concerning.
What is the protein content of Royal Canin Renal Select?
Royal Canin Renal Select contains 24.5% protein as listed on the label.
Is Royal Canin Renal Select grain-free?
Yes, Royal Canin Renal Select is grain-free. It does not contain wheat, corn, rice, or other grain ingredients. This can be beneficial for cats with grain sensitivities, though most healthy cats tolerate grains without issues.
How does Royal Canin Renal Select compare to other dry food?
According to MiauMiau's database of over 2,700+ cat food products, Royal Canin Renal Select scores 0.9 points below the average dry food quality score of 2.6. MiauMiau's AI evaluates ingredient quality, protein adequacy, filler content, and additive safety to generate each score.
Is Royal Canin Renal Select suitable for kittens or senior cats?
Royal Canin Renal Select is formulated for adult cats. If you have a kitten or a senior cat, look for formulas specifically designed for their life stage.
What are the main ingredients in Royal Canin Renal Select?
The top 5 ingredients in Royal Canin Renal Select are: Animal fats, rice, precooked wheat flour, dehydrated pork protein*, wheat flour. The primary ingredient is Animal fats. The remaining top ingredients are rice, precooked wheat flour, dehydrated pork protein*, wheat flour. Ingredient order indicates proportion by weight, so the first ingredients make up the bulk of the formula.
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