Royal Canin
The vet-clinic heavyweight, and the clinical research genuinely is best-in-class. But the everyday ingredient panels don't match the price: they lean on by-product meals, corn and grain rather than named single-source protein, and you're paying a high price per kg for the brand's vet-clinic shelf presence and breed-specific marketing as much as for what's in the bag. The therapeutic lines earn their keep; the standard ranges are expensive for the ingredient quality.
Reviewed by the PetReviews editorial team
Independent scoring · Updated June 2026 · Not veterinary advice
Overall score
Weighted across six areas · /100
- 0
- Value
- 0
- Ingredients
- 0
- Transparency
Brand facts
- Ownership
- Mars Petcare
- Country of manufacture
- France / Multiple
- Retailer relationship
- Independent — widely stocked
- Product types
- Dry, Wet, Prescription
- Price tier
- Super-premium ($$$$)
- Overall score
- 68/100 · Average
The Royal Canin range
Royal Canin Medium Adult 15kg
Est. cost / day
$2.60
~15kg adult dog
Price / kg
$10.60/kg
15kg bag
First ingredient
Maize / rice (cereals)
Protein
25%
Consistent and vet-trusted, but ingredient panel and price per kg lag premium rivals.
Royal Canin Gastrointestinal (Vet Diet) 15kg
Est. cost / day
$3.60
~15kg adult dog
Price / kg
$14.60/kg
15kg bag
First ingredient
Cereals / rice
Protein
23%
A therapeutic diet — value is secondary to the clinical use case. Buy on vet advice.
Where to buy Royal Canin
Prices vary by retailer and change with sales, member and subscription pricing — always compare price per kg. Pricing on this site is illustrative and not veterinary advice.
Read our full Royal Canin review
Score breakdown, pros and cons, who it's best for, price comparison across retailers and the best alternatives — the editorial verdict in full.