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Castor & Pollux Natural UltraMix Grain-Free Real Chicken & Sweet Potato Recipe Dry Dog Food

Dog Food > Dry Dog Food > Castor & Pollux

Castor & Pollux Natural UltraMix Grain-Free Real Chicken & Sweet Potato Recipe Dry Dog Food is hot extruded (which means it's processed under extreme heat and pressure) and made with feed grade ingredients, which are unfit for human consumption. It contains 18 synthetic additives (so it is not all-natural), it has 6 anti-nutrients including Sweet Potatoes, Dried Potatoes, and Dried Peas (which may interfere with the absorption of essential nutrients), and it has 1 other sketchy ingredient, Natural Flavor.

Warning Due to this being a grain-free food that contains legumes or potatoes this Castor & Pollux recipe may be implicated in the FDA's ongoing investigation into diet-related Dilated Cardiomyopathy (or DCM), a potentially fatal heart condition.

Read our article about Grain Free Foods And Heart Failure
Castor & Pollux
  • Air-Dried
  • Human Grade
  • All-Natural
  • No Anti-Nutrients
  • No Sketchy Ingredients
  • Hot Extruded Kibble
  • Feed Grade
  • 18 Synthetics
  • 6 Anti-Nutrients
  • 1 Sketchy Ingredient
Detailed Comparison
Sundays Air-Dried Food for Dogs Human Grade Beef Recipe Castor & Pollux Natural UltraMix Grain-Free Real Chicken & Sweet Potato Recipe Dry Dog Food
Family-owned Owned by Nestlé
Human Grade Feed Grade
Air-Dried Hot Extruded Under Extreme Heat And Pressure
No Anti-Nutrients
6 Anti-Nutrients:
Sweet potatoes, Dried potatoes, Dried peas, Pea protein, Potato protein, Dried organic alfalfa meal
All-Natural
18 Synthetics:
Minerals (zinc amino acid complex, Zinc sulfate, Iron amino acid complex, Manganese amino acid complex, Copper amino acid complex, Potassium iodide, Cobalt amino acid complex, Sodium selenite), Vitamins (vitamin e supplement, Vitamin a supplement, Vitamin b12 supplement, D-calcium pantothenate, Vitamin d3 supplement, Riboflavin supplement, Pyridoxine hydrochloride, Folic acid, Thiamine mononitrate), Choline chloride
Nothing sketchy
1 Other Sketchy Ingredient:
Natural flavor
Ingredients:
USDA Beef, Beef Liver, Beef Bone, Pumpkin, Millet, Wild Salmon Oil, Sunflower Oil, Kale, Flaxseed, Zucchini, Sea Salt, Parsely, Kelp, Chicory Root, Turmeric, Mixed Tocopherols, Ginger, Selenium Yeast, Blueberries, Carrots, Apples, Tomatoes, Shiitake Mushrooms, Broccoli, Oranges, Cranberries, Spinach, Beets, Tart Cherries, Strawberries
Ingredients:
Chicken, Chicken Meal, Turkey Meal, Sweet Potatoes, Dried Potatoes, Dried Peas, Chicken Fat (Preserved with Mixed Tocopherols), Salmon Meal, Pea Protein, Potato Protein, Natural Flavor, Chicken Liver, Bananas, Carrots, Apples, Cranberries, Blueberries, Dried Organic Alfalfa Meal, Salmon Oil, Salt, Minerals (Zinc Amino Acid Complex, Zinc Sulfate, Iron Amino Acid Complex, Manganese Amino Acid Complex, Copper Amino Acid Complex, Potassium Iodide, Cobalt Amino Acid Complex, Sodium Selenite), Vitamins (Vitamin E Supplement, Vitamin A Supplement, Vitamin B12 Supplement, D-Calcium Pantothenate, Vitamin D3 Supplement, Niacin, Riboflavin Supplement, Biotin, Pyridoxine Hydrochloride, Folic Acid, Thiamine Mononitrate), Choline Chloride, Yucca Schidigera Extract, Dried Lactobacillus Plantarum Fermentation Product, Dried Lactobacillus Casei Fermentation Product, Dried Enterococcus Faecium Fermentation Product, Dried Lactobacillus Acidophilus Fermentation Product, Rosemary Extract.
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* Please note that while we work to keep this information as up-to-date as possible, specific recipes and formulations may have changed since the time that the Comparison Tool was created.