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Purina One vs Purina Cat Chow

Purina One vs. Purina Cat Chow

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

Guaranteed Analysis: Purina Cat Chow vs. Purina One

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.

Purina One Cat Food vs. Purina Cat Chow Cat Food

Dry Cat Food Purina One Purina Cat Chow
Crude Protein 40.5% 38.3%
Crude Fat 15.1% 12.8%
Crude Fiber 3.6% 4.4%

Crude Protein Comparison For Cat Food

Protein is an extremely important part of your cat's diet. Without sufficient protein, cats can develop a wide-range of serious health problems.

According to our average data, Purina Cat Chow typically provides less protein than Purina One. However, this difference is relatively small and doesn't represent a significant difference between the two brands.


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):

  • Aid in the digestion and absorption of fat-soluble vitamins
  • Improve the health of skin/coat
  • Slow the growth of yeast infections
  • Slow the development and spread of certain type of cancers.
  • Maintain healthy blood pressure

If you look at the average percentages of crude fat, you'll notice that Purina One typically guarantees 2.28% more fat. This is a fairly small difference between Purina One and Purina Cat Chow, but still worth mentioning.


Both brands provide roughly the same amount of crude fiber.

Purina One Pet Food Ingredients vs. Purina Cat Chow Pet Food Ingredients

Purina One and Purina Cat Chow both use the following controversial ingredients in many of their products:

Canola Meal
Pea Protein
Brewers Rice
Ground Wheat
Soybean Flour
Soybean Hulls
Corn Gluten Meal
Whole Grain Corn
Whole Grain Wheat
Ground Yellow Corn
Powdered Cellulose
Turkey By-Product Meal
Chicken By-Product Meal
Poultry By-Product Meal
Animal Fat (Preserved With Mixed Tocopherols)

Here are some of the controversial ingredients used only by Purina One.

Liver
Wheat Gluten
Animal Digest
Caramel Color
Vegetable Oil
Corn Germ Meal
Meat By-Products
Poultry By-Products
Soybean Protein Isolate
Soybean Protein Concentrate

Here are some of the controversial ingredients used only by Purina Cat Chow.

Corn Meal
Ground Whole Wheat

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

Purina One and Purina Cat Chow both use the following harmful ingredients in many of their products:

Menadione Sodium Bisulfite Complex

Here are some of the harmful ingredients used only by Purina One.

Red 3
Corn Oil
Added Color

Here are some of the harmful ingredients used only by Purina Cat Chow.

Blue 2
Red 40
Yellow 5

Product Safety: Recall History of Purina One & Purina Cat Chow?

Purina One has been recalled once.

  • Aug. 30, 2013: Salmonella

According to our records, Purina Cat Chow has never been recalled.

Price Comparison: Which Brand Is More Expensive?

Dry Cat Food Purina One Purina Cat Chow
Per Pound $1.75 $1.57
Per Calorie $0.0010 $0.0010

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 Purina One or Purina Cat Chow, 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 Purina One or Purina Cat Chow will depend on your shopping habits.

Pet owners who use our price comparison feature typically save more than 25% off retail prices for Purina One and Purina Cat Chow. 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 Purina One Pet Foods

You can purchase Purina One pet foods from the following stores:


53 Recipes In-Stock Today

38 Recipes In-Stock Today

52 Recipes In-Stock Today

34 Recipes In-Stock Today

Where To Buy Purina Cat Chow Pet Foods

You can purchase Purina Cat Chow pet food products from these retailers:


7 Recipes In-Stock Today

4 Recipes In-Stock Today

7 Recipes In-Stock Today


Type Of Pet Foods Available

Product Purina One Purina Cat Chow
Dry Dog Food 14 Recipes
Wet Dog Food 15 Recipes
Dog Treats 3 Treats
Dry Cat Food 11 Recipes 7 Recipes
Wet Cat Food 12 Recipes
Cat Treats

Compare Pet Food Prices Across Multiple Pet Stores