Food & NutritionWhy do vets recommend Royal Canin despite corn and byproduct claims?
This is a great question! Dog food advisor is written by a human dentist who has absolutely no training in veterinary medicine or animal nutrition at all. In fact, you will see a disclaimer on the page that this person is not a veterinarian. I would never listen to the food recommendations of a person who has absolutely no training in animal nutrition or veterinary medicine. What you are seeing on that page is that person's opinion, with no science or fact to back it up. Vets recommend Royal Canin so highly because there is a veterinary nutritionist on staff who makes sure that the ingredients in the food are of high quality and the diet is nutritionally balanced to get the needs of the dog. Vets would much rather [recommend a food](https://www.petcoach.co/article/what-to-look-for-when-choosing-your-pet-s-food) that has a veterinary nutritionist on staff who has extensive training in animal nutrition than listen to a human dentist who has no idea what they are talking about because they have no training at all in the subject. It's also important to remember that byproducts aren't necessarily bad. They primarily include organ meat (e.g, liver, spleen, kidneys), bone meal, and other tissues, all of which are packed with nutrients. Corn also gets a bad rap and is filled with fiber and other nutrients, also important in a balanced diet. If you have further questions about your pup's diet, you can always consult with a [board certified veterinary nutritionist](https://acvn.org), who has gone through extensive residency training specifically in nutrition. I hope this helps :-)
Updated on September 24th, 2025
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