Ingredients – The first few items listed are the most important and make up the majority of the product (determined by weight).

Recipes in this line contain natural flavor, which is added to make processed food more palatable. But natural flavor is often either MSG or animal digest, both low quality ingredients with limited safety studies. One recipe has added amino acids. Protein from animals is more complete in amino acids than protein from plants – plus it’s more expensive. Foods with lower amounts of animal protein often need to add amino acids to compensate, so 2 or more added amino acids can be a marker of cheap, lower quality ingredients.

Iams: Another name that has popped up in comparisons is Iams. Like Kirkland, Iams provides a good quality-to-price ratio, making it an alternative for those on a budget. Coupled with stringent quality measures in place, I’m pretty confident of the quality of the product. We’ve talked enough about the recipes and ingredients; now, let’s focus on the numbers that might concern you the most as pet parents. Yes, you’ve guessed it right, it’s the nutritional value!

What I've also noticed is that it's not a grain-free recipe, and that's all right. Grains are not fillers or as harmful as many suppose. In typical Pedigree adult dry dog foods, the first three ingredients are: ground whole grain corn, meat and bone meal (since there is no specific meat source, this meat could be from literally any animal or multiple animals), and corn gluten meal. Despite following strict quality procedures, there has been one case of a product recall by Kirkland Dog Food in 2012 due to possible salmonella contamination. However, this doesn’t mean Kirkland dog food isn’t suitable for your dog. It’s important to remember that the best food for your dog often depends on their specific nutritional needs, lifestyle, and any existing health conditions. Always consult with your veterinarian before making a significant change to your dog’s diet. Going with a boutique raw diet or freshly prepared meal won’t necessarily prevent food contamination either.

Our Rating of Costco Kirkland Dog Food

Our dogs rely on this essential nutrient for a multitude of bodily processes, spanning from the growth and maintenance of sturdy muscles and various tissues to the development of fresh skin, muscle, and hair cells.

pinpointed it accurately to prevent any further harm and avoid future occurrences. The investigators inspected raw materials, scrutinized manufacturing equipment, and analyzed samples from affected batches. After exhaustive efforts, they finally stumbled upon a potential source – an ingredient supplier whose products showed traces of an unknown contaminant. Potential Health Risks: A Pet Parent’s Concern Kirkland Signature Nature’s Domain Salmon Meal & Sweet Potato Dog Food: This is a grain-free dry dog food option made with salmon meal and sweet potatoes.Unnamed animal ingredients are a sign of low quality. Several recipes contain ocean fish meal that can be made from any type of fish. Unnamed animal ingredients are often a less expensive, low quality ingredient that can be made from rendered waste of many proteins. Ingredient Safety Another popular recipe that comes from Kirkland Dog Food is the adult formula. It provides a complete meal to adult dogs with a mix of ingredients like lamb, lamb meal, and even brown rice.