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Castor & Pollux vs The Honest Kitchen

Castor & Pollux vs. The Honest Kitchen

In this comparison article for Castor & Pollux vs The Honest Kitchen, we'll highlight the key differences between these two pet food brands. To properly compare Castor & Pollux and The Honest Kitchen, we'll use up-to-date nutritional and price information.

There are many factors to consider when choosing the best pet food brand for your pet. Factors such as ingredient quality, guaranteed analysis, product safety, brand history, and cost are among the most important factors to consider.

Throughout this The Honest Kitchen vs Castor & Pollux comparison, we've utilized average data to make general comparisons. If you'd like to see individual product reviews, visit our Castor & Pollux Review Page or The Honest Kitchen Review Page.

Guaranteed Analysis: The Honest Kitchen vs. Castor & Pollux

According to AAFCO, all pet food labels must provide a guaranteed analysis of nutrient content. The analysis must provide guaranteed minimum percentages of crude protein and crude fat, and maximum percentages of crude fiber and moisture.

All percentages used in this comparison are averages reported on a dry matter basis.

Castor & Pollux Dog Food vs. The Honest Kitchen Dog Food

Dry Dog Food Castor & Pollux The Honest Kitchen
Crude Protein 33.8% 28.8%
Crude Fat 16.8% 14.7%
Crude Fiber 4.4% 7.0%

Crude Protein Comparison For Dog Food

Dogs require twenty-two amino acids to sustain life. Twelve of these amino acids are synthesized naturally, the remaining ten are consumed. Protein is the nutrient which provides some or all of these ten essential amino acids.

There is a relatively large difference between the protein content of Castor & Pollux and The Honest Kitchen. On average, The Honest Kitchen dry dog food recipes contain 4.97% less protein than Castor & Pollux recipes.


Crude Fat Comparison For Dog Food

Fats are an absolutely vital component of a balanced canine diet. Not only do fats provide energy, but they also serve important roles in the normal development and function of your dog's body. For example, fats help dogs produce prostaglandins, which reduce inflammation among many other significant functions.

There is a small difference between the fat content of Castor & Pollux and The Honest Kitchen. We can see that Castor & Pollux guarantees about 2.13% more fat than The Honest Kitchen.


According to our average data, Castor & Pollux typically provides less fiber than The Honest Kitchen. However, this difference is relatively small and doesn't represent a significant difference between the two brands.

Castor & Pollux Cat Food vs. The Honest Kitchen Cat Food

Dry Cat Food Castor & Pollux The Honest Kitchen
Crude Protein 38.2% 40.7%
Crude Fat 15.7% 32.8%
Crude Fiber 4.0% 2.6%

Crude Protein Comparison For Cat Food

Cats require twenty-two amino acids to sustain life. Eleven of these amino acids are synthesized naturally, the remaining eleven are consumed. Protein is the nutrient which provides some or all of these eleven essential amino acids.

If you look at the average percentages of crude protein, you'll notice that The Honest Kitchen typically guarantees 2.52% more protein. This is a fairly small difference between The Honest Kitchen and Castor & Pollux, but still worth mentioning.


Crude Fat Comparison For Cat Food

There are many ways in which dietary fat contributes to the overall health of our feline friends. Here is a short list of benefits provided by fats (not exhaustive):

  • Fats help with the digestion and absorption of fat-soluble vitamins
  • Reduce inflammation associated with arthritis
  • Slow the growth of yeast infections
  • Prevent or reduce the likelihood of certain heart problems.
  • Aid in the development of the retina and visual cortex.

The comparison table above shows that The Honest Kitchen dry cat foods provide significantly more fat than Castor & Pollux. More specifically, The Honest Kitchen guarantees at least 17.10% more fat.


There is a relatively insignificant difference between the crude fiber content of the two brands.

Castor & Pollux Pet Food Ingredients vs. The Honest Kitchen Pet Food Ingredients

Here are some of the controversial ingredients used only by Castor & Pollux.

Garlic
Caramel
Pea Protein
Garlic Powder
Tomato Pomace
Powdered Cellulose
Organic Pea Protein
Organic Caramel Color
Organic Garlic Powder
Pea Protein Concentrate
Canola Oil (Preserved With Mixed Tocopherols)
Canola Oil (Preserved With Mixed Tocopherols And Citric Acid)

Here are some of the controversial ingredients used only by The Honest Kitchen.

Dehydrated Garlic

Product Safety: Recall History of Castor & Pollux & The Honest Kitchen?

Castor & Pollux has been recalled once.

  • May 23, 2018: elevated levels of beef thyroid hormone

The Honest Kitchen has been recalled once.

  • Feb. 21, 2013: Salmonella

Price Comparison: Which Brand Is More Expensive?

Dry Dog Food Castor & Pollux The Honest Kitchen
Per Pound $4.23 $10.69
Per Calorie $0.0025 $0.0056
Dry Cat Food Castor & Pollux The Honest Kitchen
Per Pound $4.80 $13.05
Per Calorie $0.0029 $0.0055

The average cost-per-lb is heavily influenced by the varying amounts of moisture present in each brand's food products (wet vs. dry food, dry vs. freeze-dried food, etc). However, the average cost-per-kcal eliminates the influence of moisture. Therefore, the average cost-per-kcal is the better metric to consider.

If you'd like to calculate the average cost-per-day or cost-pet-year of feeding Castor & Pollux or The Honest Kitchen, input your pet's weight into our cost analyzer widget.

Averages price data can identify whether or not there exists a significant price difference between two brands. However, the actual price that you'll pay for Castor & Pollux or The Honest Kitchen will depend on your shopping habits.

Pet owners who use our price comparison feature typically save more than 25% off retail prices for Castor & Pollux and The Honest Kitchen. In addition, we currently have some great coupons for our readers.


Disclosure: PawDiet has an affiliate relationship with stores featured (or linked-to) in this article. We are compensated for referring customers. Thank you for shopping with our retail partners!

Where To Buy Castor & Pollux Pet Foods

You can purchase Castor & Pollux pet foods from the following stores:


90 Recipes In-Stock Today

54 Recipes In-Stock Today

48 Recipes In-Stock Today

3 Recipes In-Stock Today

Where To Buy The Honest Kitchen Pet Foods

You can purchase The Honest Kitchen pet food products from these retailers:


42 Recipes In-Stock Today

43 Recipes In-Stock Today

34 Recipes In-Stock Today

29 Recipes In-Stock Today

Type Of Pet Foods Available

Product Castor & Pollux The Honest Kitchen
Dry Dog Food 21 Recipes
Wet Dog Food 34 Recipes
Dog Treats 23 Treats 9 Treats
Dry Cat Food 6 Recipes
Wet Cat Food 18 Recipes
Cat Treats 1 Treats

Compare Pet Food Prices Across Multiple Pet Stores