Understanding Pet Nutrition Labels

Beyond the ingredient list, pet food labels carry a few standardized claims that are worth understanding, even if they are easy to skim past.

Decoding Life-Stage Claims

Labels like “puppy,” “adult maintenance,” or “all life stages” reflect specific nutritional formulations, not just marketing. Feeding a growth formula to a sedentary adult, or vice versa, can lead to imbalances over time.

What AAFCO Statements Tell You

A statement noting the food meets AAFCO nutritional guidelines means it has been formulated (or tested) to meet baseline nutritional standards for that life stage — a useful, if easy to miss, marker of a complete diet.