Is Your Dog's Dry Dog Food Safe? Alarming Results of Testing

For as many years as I have been feeding raw, vets have been telling me the same thing – “Raw dog food is dangerous – commercial kibble is the only safe food for your pet”. A vet at the University of Guelph once insisted on sticking a dying French Bulldog rescue puppy into immediate isolation, because I mentioned having fed it some (commercially prepared under ISO conditions, from human grade ingredients) raw turkey dog food. One of my first vets essentially fired me from his clinic as a patient – told me to collect my pet’s records, and find a new vet – because I insisted on feeding raw.

I’m not the only dog owner with stories like these, and for almost as long as I’ve been hearing them, I’ve been fighting back with the same argument – that raw dog food is safe when prepared properly, from human grade ingredients, and that we face a greater risk from dry pet food, not least because people become complacent about its safety. People who would never dream of leaving a dish of raw meat on the floor for hours will leave a bowl of dry kibble sitting out for days, in hot summer weather. People who bleach every bowl, utensil and surface that their raw meat touches will hand scoop kibble out of a bag. And why wouldn’t you? You’ve been told for years (decades!) that dry pet food is safe. It’s inspected! Approved! Tested! It’s the safe way to feed your dogs and cats – and this in spite of the fact that not a year (or month) seems to go by without a recall, or a story of pets sickening and even dying from eating dry kibble dog and cat food.

Susan Thixton at the excellent Truth About Pet Food blog has been tireless in her fight against this complacency, and her search for the actual truth about just how safe commercial pet food is. Last year, Susan crowdfunded for an exhaustive project intended to hire outside, independent laboratories to test popular commercial pet food brands for dangerous levels of mycotoxins and bacteria, and mineral content levels above AAFCO guideline levels considered safe. The results of that testing are now in, and it’s not pretty. 8 out of 8 pet foods tested contained mycotoxins ( a serious risk to your dog or cat’s health, even at low levels). Six tested pet foods had dangerously high mineral content levels. Eleven pet foods tested had alarmingly high levels of food borne bacteria, bacteria that are not just a risk to cats and dogs, but to the people who handle their food. The infographic below shows the results of these tests, and full results are available via the Truth About Pets page.

These tests are not exhaustive – there are literally thousands of more foods on the market, far too many for an independent analysis. But consider this – all of the brands tested were nationally sold, heavily advertised, and in many cases strenuously vet endorsed (in fact, one was a “Prescription” diet, available only via veterinarians, and sold specifically for pets with specific health conditions. How scary is that?). If these foods, owned by large corporations with deep pockets, have such disturbing numbers of issues, then they can only be regarded as the proverbial ‘canary in the coal mine’ – outliers of what is really going on in the food we feed our pets.