Castor & Pollux Pristine Grain Free Grass-Fed Beef Stew For Small Breed Dogs Review

PawDiet has been helping pet owners since 2015. To fund our efforts, articles may include affiliate links; if you buy something through a link, we may earn a commission.


Review of Castor & Pollux Pristine Grain Free Grass-Fed Beef Stew For Small Breed Dogs

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

Castor & Pollux Pristine Grain Free Grass-Fed Beef Stew For Small Breed 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 Castor & Pollux Pristine Grain Free Grass-Fed Beef Stew For Small Breed Dogs, we'll examine all 33 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. Beef is a high-quality protein source that provides essential amino acids, vitamins, and minerals to support your dog's muscle development and overall health.

  2. Beef broth is a flavorful and hydrating ingredient that adds moisture to your dog's food, making it more appealing and easier to digest. It also provides essential nutrients and can help support overall health and well-being.

  3. Water sufficient for processing is a necessary component in wet dog food recipes. It provides the required moisture to create a palatable texture and consistency, making it easier for your pet to consume and digest their food.

  4. Organic Beef Liver is a nutrient-rich organ meat that provides high-quality protein, vitamins, and minerals to support your dog's overall health.

  5. Dried egg whites are a high-quality, low-fat protein source that provides essential amino acids for muscle growth, maintenance, and overall health in dogs. They also contain vitamins and minerals that support immune system function.

  6. Organic spinach is a nutrient-dense leafy green vegetable that provides essential vitamins and minerals, such as vitamin K, vitamin A, and iron, for your dog's overall health and well-being.

  7. Organic Carrot is an excellent source of dietary fiber, antioxidants, and vitamins, especially vitamin A, promoting eye health and a strong immune system.

  8. Organic dried pea is a low-fat, protein-rich ingredient that provides essential amino acids, vitamins, and minerals. It promotes lean muscle development, maintains healthy digestion, and supports overall health in your canine companion.

  9. Organic apple is a great source of dietary fiber, vitamin C, and antioxidants. Apples can help keep your dog's digestive system running smoothly and contribute to overall health.

  10. Guar gum is a natural thickening agent derived from the guar bean, used to improve the texture of your dog's food. It also serves as a source of soluble fiber, which can help promote healthy digestion and support overall gastrointestinal health.

  11. Calcium carbonate is a valuable source of calcium, an essential mineral for strong bones and teeth, and for supporting proper muscle function in your dog.

  12. While salt is a necessary component of a dog's diet, providing essential minerals such as sodium and chloride for proper cellular function, it should be provided in moderation to avoid health issues like hypertension or kidney damage.

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

  14. Zinc amino acid chelate is a highly bioavailable form of zinc that supports your dog's immune system, skin, and coat health. This ingredient also plays a crucial role in wound healing and maintaining a healthy metabolism.

  15. Iron amino acid chelate is a highly bioavailable form of iron that supports red blood cell production, oxygen transport, and overall health in dogs.

  16. Copper amino acid chelate is an easily absorbed form of copper, an essential trace mineral that supports your dog's connective tissue formation, metabolism, and overall health.

  17. Manganese amino acid chelate is a highly bioavailable form of manganese, a trace mineral that supports bone health and metabolic function.

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

  19. 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.

  20. Tricalcium phosphate is used as a calcium supplement in dog foods, contributing to strong teeth and bones.

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

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

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

  24. Niacin supplement is an important source of vitamin B3, which plays a crucial role in supporting your dog's energy metabolism, nervous system function, and overall health. It also aids in maintaining healthy skin and coat, as well as promoting proper digestion.

  25. D-Calcium Pantothenate is a source of pantothenic acid, a B-vitamin that helps in energy metabolism and the synthesis of important compounds in the body.

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

  27. Riboflavin supplement is a source of Vitamin B2, which is crucial for your dog's energy production, cell function, and overall growth and development.

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

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

  30. 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.

  31. Vitamin D3 supplement is an essential vitamin that supports bone health, immune function, and overall well-being in dogs. It helps regulate calcium and phosphorus balance in the body, promoting strong and healthy bones.

  32. 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.

  33. Xanthan gum is a natural thickening agent used in dog food to improve its texture and consistency. While it doesn't provide direct nutritional benefits, it can make the food more palatable and appealing for your dog.

Review of Guaranteed Analysis

Crude Protein (min) of 9.00%: The primary contributors to the crude protein content in this pet food are beef, beef broth, organic beef liver, and dried egg whites. Beef and beef liver are rich in animal proteins, which are complete sources of amino acids necessary for a dog's health. Dried egg whites also add to the protein content, providing high-quality, easily digestible protein.

Crude Fat (min) of 2.00%: The crude fat content is likely to come from the beef since it is a natural source of animal fats. Fats are essential in a dog's diet for energy, as well as for the absorption of fat-soluble vitamins. The relatively low minimum fat percentage reflects the intention to keep this food suitable for small breed dogs, which may require less fat due to their size and metabolic needs.

Crude Fiber (max) of 1.40%: The crude fiber content is derived from the organic vegetables present in the ingredients, such as organic spinach, organic carrots, and organic dried peas. Fiber is crucial for digestive health, but the maximum level is kept low to ensure proper digestion and nutrient absorption for small breed dogs, which may have more sensitive digestive systems.

Calories of 988.00 per kg: The caloric content of the food is a measure of the energy provided by all the ingredients combined, with the main contributors being the protein from the beef and beef liver, and the fat from the beef. The caloric density is formulated to meet the energy requirements of small breed dogs, taking into account their faster metabolism and the need for energy-dense foods to maintain their health and vitality.

Review of Affordability

According to our data, Castor & Pollux Pristine Grain Free Grass-Fed Beef Stew For Small Breed Dogs costs approximately $11.38 per pound. The following table provides our estimate of the monthly cost to feed this recipe exclusively as your dog.

Adult WeightAdult
5 lbs $246.83
10 lbs $415.12
15 lbs $562.65
20 lbs $698.14
30 lbs $946.26

Estimates are based on average prices and caloric requirements.