Kirkland Signature (Costco) Super Premium Chicken, Rice & Egg Formula For Mature Senior Dogs Review

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Review of Kirkland Signature (Costco) Super Premium Chicken, Rice & Egg Formula For Mature Senior Dogs

According to our data, this Kirkland Signature recipe provides complete & balanced nutrition for the maintenance of adult dogs. In other words, this formula is AAFCO approved.

Kirkland Signature (Costco) Super Premium Chicken, Rice & Egg Formula For Mature Senior Dogs is formulated to meet the nutritional levels established by the AAFCO Dog Food Nutrient Profiles for the maintenance of adult dogs.

Review of Ingredients

In our review of Kirkland Signature (Costco) Super Premium Chicken, Rice & Egg Formula For Mature Senior Dogs, we'll examine all 53 ingredients and highlight the nutritional contribution of each ingredient.

While the first few ingredients typically dominate the recipe's composition, ingredients in small quantities can still have a meaningful impact on the overall nutritional profile of the recipe.

  1. Chicken is a lean, easily digestible source of protein that provides essential nutrients for your dog's growth and maintenance. It's also a great source of vitamins and minerals to support overall health.

  2. Chicken meal is a highly concentrated source of protein made from dehydrated and ground chicken. It provides essential amino acids for your dog's muscle development, tissue repair, and overall growth, making it a valuable ingredient for maintaining your dog's health and well-being.

  3. Whole grain brown rice is a nutritious and easily digestible source of complex carbohydrates, providing your dog with sustained energy and essential nutrients for optimal health.

  4. Egg product is a highly digestible source of protein that also provides essential amino acids to help build and maintain your dog's muscle tissue.

  5. Oatmeal is a highly digestible and nutritious source of carbohydrates that provides your dog with energy, fiber, and essential nutrients for a healthy digestive system and overall well-being.

  6. Cracked pearled barley is a wholesome, easily digestible grain that provides your dog with essential nutrients, fiber, and energy. It supports healthy digestion, maintains stable blood sugar levels, and contributes to overall health and vitality.

  7. Ground white rice is an easily digestible carbohydrate source that provides energy for your dog's daily activities. It's also gluten-free and gentle on the digestive system, making it suitable for dogs with allergies or sensitivities to other grains.

  8. Chicken fat (preserved with mixed tocopherols) is a source of essential fatty acids like omega-6 which help to maintain a healthy skin and coat. The tocopherols act as natural preservatives.

  9. Dried Beet Pulp is a source of dietary fiber, which aids in digestive health and provides energy for dogs.

  10. Potatoes are a good source of vitamins and minerals for dogs, and are also high in fiber which can help keep your dog's digestive system running smoothly.

  11. Natural chicken flavor is a dog food ingredient used to enhance the taste and aroma of the product, making it more appealing to your pet. It is derived from real chicken and does not contain any artificial additives or chemicals. This natural flavoring helps encourage your dog to eat and enjoy their meals.

  12. Flaxseed is an excellent source of omega-3 fatty acids, dietary fiber, and essential nutrients, which can support your dog's skin, coat, and digestive health.

  13. Millet is a gluten-free grain that provides essential nutrients like magnesium, copper, and phosphorus, promoting your dog's heart health and bone health.

  14. Fish meal is a highly digestible protein source for dogs, providing essential amino acids, omega-3 fatty acids, and other nutrients. It supports skin and coat health, cognitive function, and overall well-being.

  15. Potassium chloride is an essential mineral supplement that helps maintain your dog's electrolyte balance and supports healthy nerve and muscle function.

  16. Choline Chloride is an essential nutrient that aids in brain and liver function, muscle movement, and supports healthy metabolic processes.

  17. Glucosamine hydrochloride is a vital supplement that supports joint health and mobility in dogs. It helps maintain the cartilage in joints, reducing inflammation and promoting overall joint comfort.

  18. Chondroitin sulfate is a vital component in maintaining healthy joints and cartilage in dogs. It helps to reduce joint inflammation, support joint mobility, and slow down the progression of arthritis.

  19. Carrots are an excellent source of vitamins, minerals, and antioxidants for your dog. They're rich in vitamin A, which supports healthy vision and immune function, and also provide fiber to aid in digestion and maintain a healthy weight.

  20. Peas are a good source of vitamins, minerals, and dietary fiber. They can contribute to your dog's overall health and provide necessary nutrients.

  21. Dried kelp is a natural source of essential minerals and trace elements, which help support your dog's thyroid function and overall health.

  22. Apple is a natural source of fiber, vitamins, and antioxidants that support your dog's digestive health, immune system, and overall well-being.

  23. Cranberry is a fruit that can provide your dog with antioxidants, fiber, and vitamin C, promoting urinary tract health and boosting their immune system.

  24. Rosemary extract is a natural antioxidant that can help protect your dog's body from the harmful effects of free radicals. It also has anti-inflammatory properties, which can support your dog's overall health and well-being, particularly in regard to joint health.

  25. Parsley flakes are a natural herb that can help freshen your dog's breath and provide antioxidants, vitamins, and minerals to support overall health and well-being.

  26. Dried chicory root is a natural prebiotic fiber that can help promote the growth of beneficial gut bacteria and support your dog's digestive health. It also contains inulin, which can help maintain healthy blood sugar levels and support overall immune system function.

  27. Dried lactobacillus acidophilus fermentation product is a probiotic that can aid in maintaining a healthy balance of bacteria in your dog's gut, supporting overall digestive health.

  28. Dried Bifidobacterium animalis fermentation product is a probiotic that aids in maintaining a healthy balance of bacteria in your dog's gut, promoting digestive health.

  29. Dried lactobacillus reuteri fermentation product is a probiotic that helps support your dog's digestive health by maintaining a balanced gut flora. It can also promote a healthy immune system and may help alleviate gastrointestinal issues such as diarrhea or constipation.

  30. Vitamin E supplement is an essential nutrient that helps support your dog's immune system, skin health, and overall wellness.

  31. Iron proteinate is a chelated form of iron that is more easily absorbed by your dog's body, supporting their red blood cell production and overall health.

  32. Zinc proteinate is a highly absorbable form of zinc. It helps support a healthy immune system, skin, and coat in dogs.

  33. Copper Proteinate is a chelated form of copper that's easier for dogs to absorb, aiding in red blood cell formation and iron absorption.

  34. Ferrous sulfate is an important source of iron for dogs, a mineral essential for red blood cell production, oxygen transportation, and overall vitality. Adequate iron intake supports your dog's immune system and energy levels.

  35. Zinc sulfate is a source of the essential mineral zinc, which supports your dog's immune system, skin and coat health, and overall growth and development.

  36. Copper sulfate is an essential trace mineral that supports various bodily functions in dogs, including immune system health, skin and coat maintenance, and red blood cell production.

  37. Potassium iodide is a chemical compound that can be used as a source of iodine in your dog's diet. Iodine is crucial for the proper functioning of your dog's thyroid gland.

  38. Thiamine mononitrate is a form of vitamin B1 that helps support your dog's nervous system function, energy metabolism, and overall health.

  39. Manganese Proteinate is a chelated form of manganese, a mineral that supports bone health, metabolism and enzymatic reactions.

  40. Manganous oxide is an important trace mineral that helps support your dog's metabolism, bone formation, and nerve function.

  41. Ascorbic acid, or vitamin C, is an essential antioxidant that supports your dog's immune system and helps reduce inflammation.

  42. Vitamin A Supplement is important for supporting vision, immune function, and skin health in dogs.

  43. L-carnitine is an essential nutrient that helps your dog's body convert fat into energy, promoting a healthy weight and supporting their overall well-being.

  44. Biotin is a B-vitamin that's important for maintaining healthy skin, coat, and nails in dogs.

  45. Niacin, also known as Vitamin B3, is essential for a dog's metabolism and energy production, and supports healthy skin and coat.

  46. Calcium pantothenate is a source of pantothenic acid (vitamin B5) that helps support your dog's energy metabolism and nervous system function.

  47. Manganese sulfate is a source of manganese, an essential trace mineral that plays a crucial role in maintaining healthy bones, joints, and metabolism in dogs. It also supports the production of collagen, which is vital for healthy skin, coat, and connective tissues.

  48. Sodium selenite is a form of selenium, a necessary trace mineral that supports immune function and thyroid health in dogs.

  49. Pyridoxine hydrochloride is a source of vitamin B6, which is essential for your dog's nervous system function, immune health, and red blood cell production.

  50. Vitamin B12 Supplement is an essential vitamin that helps support brain function and the formation of red blood cells.

  51. Riboflavin, also known as Vitamin B2, is essential for energy production, cell function, and fat metabolism in your dog's body.

  52. Vitamin D Supplement is crucial for your dog's health. It helps in the absorption of calcium and phosphorus, which are essential for bone formation and nerve function.

  53. Folic acid is a crucial B-vitamin that aids in the synthesis of DNA and supports healthy cell growth. It's essential for maintaining your dog's overall health, particularly during periods of rapid growth.

Review of Guaranteed Analysis

Crude Protein (min) of 27.00%: The primary contributors to the crude protein content in this dog food are the chicken, chicken meal, and egg product. Chicken and chicken meal are high in protein, providing essential amino acids necessary for a dog's muscle development and maintenance. Egg product is also a high-quality protein source. Fish meal further contributes to the protein content, although it is listed lower in the ingredient list, indicating a smaller proportion.

Crude Fat (min) of 12.00%: The crude fat content is likely to come from the chicken fat, which is a common source of energy and essential fatty acids in dog foods. Chicken fat, preserved with mixed tocopherols, is a concentrated form of energy and also supports a healthy coat and skin. The inclusion of flaxseed may also contribute to the fat content, providing beneficial omega-3 fatty acids.

Crude Fiber (max) of 3.00%: The fiber in this formula comes from ingredients such as dried beet pulp, oatmeal, cracked pearled barley, and ground white rice. Beet pulp is a common fiber source in pet foods, known for its ability to support healthy digestion. The whole grains like brown rice, oatmeal, and barley also contribute to the overall fiber content, aiding in the dog's gastrointestinal health.

Calories of 3529.00 per kg: The caloric content is a combined measure of the energy provided by protein, fats, and carbohydrates. The chicken, chicken meal, and chicken fat are calorie-dense ingredients that significantly contribute to the total calorie content. Carbohydrates from brown rice, white rice, and other grains also add to the caloric value of the food, supplying energy for the dog's metabolism and daily activities.