How To Read a Dog Food Label Like a Veterinary Nutritionist
Every detail in this story has been checked with the people involved before publication. Learn more »
The front of a dog food bag is marketing. The back is regulated, and once you know where to look, it tells you most of what you need. Here is how I read a label in a consultation, in the order I read it.
Key Takeaways
- Find the nutritional adequacy statement first; it tells you whether the food is complete and for which life stage.
- The ingredient list is ordered by weight before cooking, which flatters fresh meat and hides ingredient splitting.
- Guaranteed analysis figures must be converted to a dry-matter basis to compare wet and dry foods.
The adequacy statement
Look for wording such as 'formulated to meet AAFCO nutrient profiles for adult maintenance' or the FEDIAF equivalent in Europe. 'For all life stages' means the food meets puppy requirements, which may be more calories than an adult needs. 'For intermittent or supplemental feeding' means it is not a complete diet.
Ingredient order and splitting
Ingredients are listed by pre-cooking weight. Fresh chicken is 70 percent water, so it drops down the list once cooked. Meanwhile 'peas, pea protein, pea fibre' listed separately may together outweigh the meat. Count the plant ingredients, not just their position.
Guaranteed analysis
Crude protein, fat, fibre and moisture are given as minimums or maximums. To compare a wet food at 78 percent moisture with a kibble at 10 percent, divide each nutrient by the dry matter. A wet food at 9 percent protein is roughly 41 percent on a dry-matter basis, which is high.
Who formulated it
The best indicator of quality is not on the label at all. Look on the website for a named veterinary nutritionist, whether the company runs feeding trials, and whether it owns its manufacturing. Those three answers tell you more than any ingredient list.
Frequently Asked Questions
?Is grain-free better?
Not for most dogs. Grain allergies are rare, and some grain-free diets high in pulses have been investigated for a possible link to heart disease. Choose grain-free only on veterinary advice.
?What does 'meal' mean, as in chicken meal?
Rendered, dried meat with the water removed. It is a concentrated protein source and not a lower-quality ingredient, despite the name.
Help us do better!
Was this article helpful and relevant?
Thanks for your feedback!
About Dr. Priya Natarajan
Dr. Priya Natarajan is a board-certified veterinary nutritionist who formulates diets for both commercial brands and individual patients. She covers nutrition, feeding and food-label topics on VetsExplained.
View all posts by Dr. Priya Natarajan →
