Sojos vs Purina One

Sojos vs. Purina One

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

Guaranteed Analysis: Purina One vs. Sojos

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.

Sojos Dog Food vs. Purina One Dog Food

Dry Dog Food Sojos Purina One
Crude Protein 35.0% 31.6%
Crude Fat 15.4% 17.2%
Crude Fiber 5.8% 4.3%

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 small difference between the protein content of Sojos and Purina One. We can see that Sojos guarantees about 3.44% more protein than Purina One.


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 relatively insignificant difference between the crude fat content of the two brands.


Both brands provide roughly the same amount of crude fiber.

Sojos Cat Food vs. Purina One Cat Food

Dry Cat Food Sojos Purina One
Crude Protein 33.3% 40.5%
Crude Fat 10% 14.5%
Crude Fiber 5% 3.6%

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.

There is a relatively large difference between the protein content of Purina One and Sojos. On average, Sojos dry cat food recipes contain 7.19% less protein than Purina One recipes.


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.

Sojos dry recipes contain 4.54% less fat than Purina One dry recipes. This difference in fat content is a notable difference between Purina One and Sojos.


As you can see, Purina One and Sojos guarantee a similar amount of crude fiber.

Sojos Pet Food Ingredients vs. Purina One Pet Food Ingredients

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

Garlic
Canola Oil

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

Liver
Canola Meal
Pea Protein
Brewers Rice
Ground Wheat
Wheat Gluten
Animal Digest
Caramel Color
Soybean Flour
Soybean Hulls
Vegetable Oil
Corn Germ Meal
Corn Gluten Meal
Meat By-Products
Whole Grain Corn
Whole Grain Wheat
Ground Yellow Corn
Powdered Cellulose
Poultry By-Products
Turkey By-Product Meal
Chicken By-Product Meal
Poultry By-Product Meal
Soybean Protein Isolate
Soybean Protein Concentrate
Animal Fat (Preserved With Mixed Tocopherols)

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 Purina One.

Red 3
Corn Oil
Added Color
Menadione Sodium Bisulfite Complex

Product Safety: Recall History of Sojos & Purina One?

According to our records, Sojos has never been recalled.

Purina One has been recalled once.

  • Aug. 30, 2013: Salmonella

Price Comparison: Which Brand Is More Expensive?

Dry Dog Food Sojos Purina One
Per Pound $16.23 $1.41
Per Calorie $0.0098 $0.0008
Dry Cat Food Sojos Purina One
Per Pound $12.69 $1.72
Per Calorie $0.0079 $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 Sojos or Purina One, 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 Sojos or Purina One will depend on your shopping habits.

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

You can purchase Sojos pet foods from the following stores:








Where To Buy Purina One Pet Foods

You can purchase Purina One pet food products from these retailers:









Type Of Pet Foods Available

Product Sojos Purina One
Dry Dog Food 14 Recipes
Wet Dog Food 15 Recipes
Dog Treats 21 Treats 3 Treats
Dry Cat Food 11 Recipes
Wet Cat Food 12 Recipes
Cat Treats 4 Treats

Compare Pet Food Prices Across Multiple Pet Stores

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