Where our data comes from
Every rating is compiled from recognized animal-welfare and veterinary sources — and every food page links to its own.
How we compile ratings
Each food page cites the specific source behind its rating. Classifications were compiled in July 2026 from the organizations below. This is an early project — please have a veterinarian review the data before relying on it, and check with your own vet whenever you're unsure.
The organizations we rely on
Found a mistake?
Accuracy matters to us. If a rating looks wrong or out of date, tell us the pet and the food, and we'll review it against our sources.