Kirkland dog food from Costco – ingredients review of dry puppy food

April 27, 2023
Dog Food Expert
Kirkland dog food review

Kirkland dog food is undoubtedly the finest brands in demand. They have been able to penetrate through the heart of many dog lovers to the stomach of their pooch without denting the pocket of the dog owner and the health of the pooch. The ability to juxtapose a Eco-friendly and healthy product has made them American dog owners’ sweetheart.
As a dog owner, it is paramount to give your pet the right kibble with the finest components to keep them in good health. Kirkland kibbled dog nutrition should be on the top of your list if you’re looking to provide your small or large dog with super-premium pet feed that is loaded with specific vitamins, antibiotics and has an organic balance without denting your pocket. Do you seek for just one bag of pooch feed that meets all the needed nutritive outline of your dog at every stage of life and also retains a vast variety of components?
This dog feed, when likened to other competitors, comes at a pocket-friendly price. But how good are their products? Follow our review as we take a look at Kirkland variables to supply you with in-depth analysis based on thousands of experiences to help you make better choices. Also, our rating of popular feeds will help you choose premium feeds from other brands.

Why the Kirkland Dog Food is a best choice for pet owners (Costco by Diamond Pet Foods)

The Kirkland Dog Food brand uses quality nutritive components and also provides a class of divergent kibbles that caters for mature pooch, puppies, and all types of pooches. Their core components include proteinic sources such as:

  1. Poultry;
  2. Meat;
  3. Beef;
  4. Mutton;
  5. Fish 🐠
  6. Salad;
  7. And much more.

The dog kibble from Costco brand has two variables, which are Super-premium produce and Nature’s dominant produce.

Nature’s Domain Turkey Diet and Sweetened Potato

This grain-free turkey and sweet potato kibble are specially formulated to give your dog the proteinic nutrients and energy needed for comprehensive growth for disparate stages during growth. It also boasts of antibodies which supports digestion, pooch’s body defence system and the overall system of the dog.



  • Grain-free

  • Suitable for pooch all life growth

  • Supports dog body defense system and digestion

  • A little expensive price

Nature’s Kirkland Dominated Salmon diet and Sweet Potato

This is an organic cereal-free salmon diet and ocean fish kibble for dogs that are allergic to grains. This kibble boasts of large amount of proteinic and fatty nutrients. This formula is AAFCO approved supplies the pet with excellent health and shiny fur. The fruit and sweetened potatoes are a great source of ascorbic acid and carbohydrates.



  • Fish meal

  • Grain-free

  • Good for dogs all life stages

  • Because it's made from salmon fish, it has a strong odor

Super-premium Grown Dog Chicken, Cereal grains and greens kibble

This kibble is for big dogs giant and large breeds. Fresh poultry meat is its main content and it also holds a large portion of fatty acid and protein nutrients. It is enriched with ascorbic acid to match all your adult dog nutritive needs. This feed is form into crunchy kibble pieces to help your dog with its dental health. However, if your pooch outweighs its pairs in size, the produce may be a wrong option for your dog due to its high-fat deposit.
This food is good for dogs with stomach problems. Also, $67 for 40 pounds of premium dog food is a great choice of high quality dog food for a small price. Kirkland Signature Dog Food Variety for adult dogs of large breeds helps save the whole family, according to customer reviews.



  • A good alternative dry food for active dog

  • Enriched with antioxidants

  • It contains 16% fat, which can be regarded as excessive for overweight dogs

Kirkland Nature’s Domain pets Dry Feed

Nature’s Dominant Beef and Sweetened Potato: This is a grain-less beef and sweetened potato kibble that is fit for dogs for all life stages. it is an affordable option with 24% protein and 14% crude fat with only one meat source to eradicate the possibility of meat allergy



  • Grain-free

  • Suitable for all life stages

  • High in proteinic and lard nutrients

  • Holds some controversial components such as canola oil and tomato pomace

  • Has only one meat source

Super premium Dry Kirkland Small Breed Salmon & Lentil

This is a macronutrient-balanced dry food formulated for small dogs such as Chihuahuas and Shih Tzu. The protein-rich salmon and lentil blend is designed to restore nutrients that dogs are losing due to high metabolism. The inclusion of psyllium seed husks and dried chicory root will support your dog’s stomach and aid digestion. In addition, a balanced blend of beneficial ingredients makes this formula ideal for small pets.



  • Good for small dog

  • Grain-free formula

  • Easily digestible

  • Low in fibre

Kirkland Signature for small dogs: Chicken & Vegetable Breed Salmon & Lentil, 20 lbs

Kirkland puppy food review: poultry meat, cereal grain and salad formula

Kirkland puppy food is a good food for puppies. This Super-premium puppy food is enriched with poultry meat and grease produce to give puppies the needed nutrient and energy they need as they grow. It also contains greens, fruits, and antibiotics to aid metabolism.



  • Puppy friendly feed consisting of natural ingredients

  • Rich in protein and fat which aid growth and gives energy respectively

  • Low in fiber

Kirkland Super-premium Low Fat food Products: Ingredients, Pros and Cons

Super-premium wholesome heavy pet kibble made with excellent ingredients chicken and vegetables. This low-fat special dietary feed will help your pet gain more heaviness. This produce is low in fat and eminently high in fiber, antibiotics, greens, and salad, which aids digestion. However, the absence of Omega 6 and 3 in this feed can cause body surface irritation and weakness.



  • An excellent option for a adult dog suffering from indigestion

  • Extremely low in fat

  • Its low-fat content makes it unsuitable for all breeds

  • It's a special dietary feed

Premium mature Dry Kirkland Dog Poultry meat, Cereal grain and Egg kibble

This is a feed for dogs who are old. The kibble is rich in poultry meat and egg produce to give your aged dog proteinic nutrients and also repair worn out tissues and flesh. The fat and nutrients for the greens and fruit help to keep the old dog and its body defence system active.



  • A right choice for older dogs large and medium breeds

  • Supports bone and tissues development

  • Supports immune system

  • Not produced

This mature food is not produced by Kirkland, so we recommend the best premium senior dog food from the Orijen brand.

Kirkland Dog Feed Components

This brand’s dog feed chain offers a wide range of pooch feed, which consist some irresistibly components that dogs love.

Animal protein:

  • Poultry meat;
  • turkey;
  • salmon;
  • and mutton provides proteinic nutrients to the dog feed for wholesome pooch development.

Probiotic: Aid metabolism and puppy’s body defense system

Omega 6 and Omega 3 fatty acid: for good skin, shiny fur, and a better immune system

Rice: For a carbs boost

Whole grain and fiber: For nutrient boost and a source of wholesome carbs in adult Dog Nutrition.

I know you want to provide your dog with wholesome diet using the best dog food, and it can be frustrating and overwhelmingly trying to figure out the best, and pocket-friendly dog feed medium breeds in a market flooded with poor and over-inflated pet feeds. This reappraisal has been helpful with the various Kirkland dog feed offers, including its advantages and disadvantages, and we hope being informed helps you make your decision process more comfortable.

Who manufactures Kirkland Dog Food?

Diamond Pet Foods is the manufacturer of Kirkland’s dog food, a family-owned business that has been producing pet food for more than 40 years. All Kirkland dog food is made in the United States and the company operates several manufacturing facilities across the country, such as in California, Missouri, and South Carolina. Kirkland Food for dogs is renowned for using real meat as its primary ingredient and avoiding artificial colors, flavors, and preservatives. This dedication to high-quality standards and transparency has established Kirkland as a trusted brand among pet owners. Balanced nutrition from Kirkland is available in a range of formulas, including grain-free options, and is formulated to meet the nutritional requirements of dogs of all ages and sizes.

Who manufactures Kirkland Dog Food

Where to buy Kirkland Dog Food?

If you are looking for a high quality dog food for your furry companion, Kirkland dog food is definitely worth considering. This brand is known for its high quality ingredients and affordable prices, making it a popular choice among pet owners. But where can you find reasonably priced Kirkland dog food? The answer is simple – you can purchase it at any Costco warehouse or online. Costco is the only distributor of Kirkland pet meal, so you won’t find it cheaper anywhere else. If you are not a Costco member, you can still buy food of Kirkland brand online through the Costco website or other online retailers such as Walmart and Amazon. Comparing the price of Kirkland dry dog food, Costco Online costs on average $20 less for a 40 lb bag than the same bag at Walmart or Amazon. The price difference between Costco and Walmart for some foods is $30 for a 40 lb and 35 lb bag! Therefore, the low price for super premium direct seller Kirkland nutriment is a great choice for pet owners who want to provide their dogs with the best nutrition at an affordable price in the long run.

Shanna Derrick About Author

Author of dog food articles with a deep understanding of healthy dog nutrition.

1 Comment

  • Avatar photo
    Kaylin Abramson
    December 17, 2021 at 9:37 am

    The dog is already 10 years old and it began to weaken. The coat has deteriorated, and the teeth, and generally sleeps and lies more. But after the examination, they said that she was completely healthy, they advised to change the food.

    I approached thoroughly, read and studied everything. I decided that Kirkland’s super premium class would be suitable for feeding my dog. And it was not mistaken. Three weeks passed, and my dog seemed to look younger. She plays again and has fun, began to run more, in general, mobility returned to her …

    My dog eats better now, I think she liked the lamb. So I’m happy with the diet.

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