Hill's Science Diet

Partially — meets some AAFCO minimums but falls short on one or more key nutrients.

Does the guaranteed analysis meet AAFCO minimum nutrient profiles for the stated life stage?

Mixed — some quality proteins present, but by-products or fillers appear early in the list.

Are named whole proteins, whole grains, and whole vegetables the primary ingredients, with minimal fillers or artificial additives?

Caution — this brand has had FDA recalls or a notable volume of adverse event reports in the past five years.

Has this brand been subject to FDA or CFIA recalls, Class I/II actions, or adverse event reports in the past five years?

Yes — brand publishes AAFCO feeding trials and employs board-certified veterinary nutritionists.

Does the brand publish AAFCO feeding trials, employ board-certified veterinary nutritionists, or fund peer-reviewed research?

Yes — label includes a complete guaranteed analysis, named ingredient sources, and country-of-origin disclosure.

Does the label include a complete guaranteed analysis, named ingredient sources, and country-of-origin disclosure? Canadian labelling law does not require nutritional adequacy statements — a product can claim "complete and balanced" without meeting any government-verified standard.