ROYAL CANIN · REVIEW
Royal Canin CARDIAC
Royal Canin CARDIAC scores 2.8/5 for ingredient quality — a dry food cat food with 45.7% protein targeting adult cats.
Below Average
MiauMiau AI score · 2.8/5
AI ANALYSIS
What MiauMiau's AI actually sees
The primary protein source is dehydrated poultry protein, which is a named meal, placing it in the average category for ingredient quality. The protein adequacy score is uncertain due to missing DMB protein data, and the presence of barley, wheat gluten, and maize gluten as prominent ingredients suggests a high carbohydrate content, which is not ideal for obligate carnivores.
According to MiauMiau's analysis of over 2,700+ dry food products, Royal Canin CARDIAC scores close to 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 CARDIAC vs. the category
Compared to the average dry food across 2,700+ products in our database.
Category avg: 2.6/5
Scores 0.2 points above the average dry food
OUR ASSESSMENT
What we like vs. what to watch
What we like
- Clean formula with no controversial additives
- Nutritionally complete — suitable as a sole diet
What to watch
- Protein content falls short of optimal levels
- Contains notable filler ingredients
INGREDIENTS
What's actually in the bag
Top ingredients
- 01Dehydrated poultry protein
- 02barley
- 03wheat gluten*
- 04maize gluten
- 05vegetable fibres
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
Dehydrated poultry protein, barley, wheat gluten*, maize gluten, vegetable fibres, animal fats, hydrolysed animal proteins, chicory pulp, yeasts products, minerals, psyllium husks and seeds, fish oil, mono- and diglycerides of palmitic and stearic acids esterified with citric acid, soya oil, marigold meal. *LIP (Low Indigestible Protein): protein selected because of its very high digestibility.
FAQ
Questions worth answering
Is Royal Canin CARDIAC good for cats?
According to MiauMiau's AI analysis, Royal Canin CARDIAC is a below-average dry food with a quality score of 2.8 out of 5. The primary protein source is dehydrated poultry protein, which is a named meal, placing it in the average category for ingredient quality. The protein adequacy score is uncertain due to missing DMB protein data, and the presence of barley, wheat gluten, and maize gluten as prominent ingredients suggests a high carbohydrate content, which is not ideal for obligate carnivores.
What is the protein content of Royal Canin CARDIAC?
Royal Canin CARDIAC contains 45.7% protein as listed on the label.
Is Royal Canin CARDIAC grain-free?
No, Royal Canin CARDIAC is not grain-free and contains grain-based ingredients. For most cats, grains are perfectly safe and provide a source of energy. However, cats with diagnosed grain allergies may need a grain-free alternative.
How does Royal Canin CARDIAC compare to other dry food?
According to MiauMiau's database of over 2,700+ cat food products, Royal Canin CARDIAC scores close to 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 CARDIAC suitable for kittens or senior cats?
Royal Canin CARDIAC 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 CARDIAC?
The top 5 ingredients in Royal Canin CARDIAC are: Dehydrated poultry protein, barley, wheat gluten*, maize gluten, vegetable fibres. The primary ingredient is Dehydrated poultry protein. The remaining top ingredients are barley, wheat gluten*, maize gluten, vegetable fibres. Ingredient order indicates proportion by weight, so the first ingredients make up the bulk of the formula.
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