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Whiskas vs Castor & Pollux

Whiskas vs. Castor & Pollux

In this comparison article for Whiskas vs Castor & Pollux, we'll highlight the key differences between these two pet food brands. To properly compare Whiskas and Castor & Pollux, 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 Castor & Pollux vs Whiskas comparison, we've utilized average data to make general comparisons. If you'd like to see individual product reviews, visit our Whiskas Review Page or Castor & Pollux Review Page.

Guaranteed Analysis: Castor & Pollux vs. Whiskas

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.

Whiskas Cat Food vs. Castor & Pollux Cat Food

Dry Cat Food Whiskas Castor & Pollux
Crude Protein 40.2% 38.2%
Crude Fat 13.7% 15.7%
Crude Fiber 5.1% 4.0%
Wet/Canned Cat Food Whiskas Castor & Pollux
Crude Protein 59.5% 43.3%
Crude Fat 14.4% 20.4%
Crude Fiber 19.9% 5.7%

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.

There is a small difference between the protein content of Whiskas and Castor & Pollux. We can see that Whiskas guarantees about 2.02% more protein than Castor & Pollux. In addition, Whiskas wet cat foods also provide more protein than Castor & Pollux wet foods.


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.

According to our average data, Whiskas typically provides less fat than Castor & Pollux. However, this difference is relatively small and doesn't represent a significant difference between the two brands. In addition, Castor & Pollux wet cat foods also provide more fat than Whiskas wet foods.


There is a relatively insignificant difference between the crude fiber content of the two brands. For wet cat foods, Whiskas provides significantly more fiber (about 14.14% more).

Whiskas Pet Food Ingredients vs. Castor & Pollux Pet Food Ingredients

Here are some of the controversial ingredients used only by Whiskas.

Liver
Giblets
Iron Oxide
Brewers Rice
Ground Wheat
Wheat Gluten
Caramel Color
Poultry Giblets
Corn Gluten Meal
Meat By-Products
Ground Yellow Corn
Chicken By-Products
Poultry By-Products
Poultry By-Product Meal

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)

We believe that certain pet food ingredients are linked to adverse health affects; these ingredients are classified as harmful.

Here are some of the harmful ingredients used only by Whiskas.

Bha
Bha/Bht
Yellow 5
Yellow 6
Added Color
Menadione Sodium Bisulfite Complex
Animal Fat (Preserved With Bha And Citric Acid)

Product Safety: Recall History of Whiskas & Castor & Pollux?

According to our records, Whiskas has never been recalled.

Castor & Pollux has been recalled once.

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

Price Comparison: Which Brand Is More Expensive?

Wet Cat Food Whiskas Castor & Pollux
Per Pound $6.54 $7.47

If you'd like to calculate the average cost-per-day or cost-pet-year of feeding Whiskas or Castor & Pollux, 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 Whiskas or Castor & Pollux will depend on your shopping habits.

Pet owners who use our price comparison feature typically save more than 25% off retail prices for Whiskas and Castor & Pollux. 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 Whiskas Pet Foods

You can purchase Whiskas pet foods from the following stores:


1 Recipes In-Stock Today

Where To Buy Castor & Pollux Pet Foods

You can purchase Castor & Pollux pet food products from these retailers:


90 Recipes In-Stock Today

53 Recipes In-Stock Today

48 Recipes In-Stock Today

3 Recipes In-Stock

Type Of Pet Foods Available

Product Whiskas Castor & Pollux
Dry Dog Food 21 Recipes
Wet Dog Food 34 Recipes
Dog Treats 23 Treats
Dry Cat Food 4 Recipes 6 Recipes
Wet Cat Food 10 Recipes 18 Recipes
Cat Treats 1 Treats

Compare Pet Food Prices Across Multiple Pet Stores