Sojos vs Hill's Science Diet

Sojos vs. Hill's Science Diet

In this comparison article for Sojos vs Hill's Science Diet, we'll highlight the key differences between these two pet food brands. To properly compare Sojos and Hill's Science Diet, 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 Hill's Science Diet 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 Hill's Science Diet Review Page.

Guaranteed Analysis: Hill's Science Diet 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. Hill's Science Diet Dog Food

Dry Dog Food Sojos Hill's Science Diet
Crude Protein 34.2% 24.8%
Crude Fat 15.5% 14.6%
Crude Fiber 5.7% 4.1%

Crude Protein Comparison For Dog Food

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

Sojos dry dog foods clearly provides more protein than Hill's Science Diet. In fact, the difference between the protein content is roughly 9.43%, which is a significant amount.


Crude Fat Comparison For Dog Food

Dietary fats serves a multitude of roles in the proper development and function of our canine companions. Here are some of the benefits (not exhaustive):

  • Help produce prostaglandins, which reduce inflammation among other critical functions.
  • Aid in the absorption of fat-soluble vitamins
  • Improve skin and coat health
  • Improve the palatially of your dog's food

Both brands provide roughly the same amount of crude fat.


As you can see, Hill's Science Diet and Sojos guarantee a similar amount of crude fiber.

Sojos Cat Food vs. Hill's Science Diet Cat Food

Dry Cat Food Sojos Hill's Science Diet
Crude Protein 33.3% 35.5%
Crude Fat 10% 18.0%
Crude Fiber 5% 5.7%

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, Sojos typically provides less protein than Hill's Science Diet. 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

On average, Hill's Science Diet dry cat food recipes contain 8.03% more fat than Sojos recipes. Clearly, there is a significant difference between the fat content of Sojos and Hill's Science Diet.


Sojos and Hill's Science Diet both provide roughly the same amount of crude fiber.

Sojos Pet Food Ingredients vs. Hill's Science Diet 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 Hill's Science Diet.

Liver
Caramel
Corn Flour
Iron Oxide
Pea Protein
Pork Plasma
Poultry Fat
Animal Liver
Brewers Rice
Wheat Gluten
Caramel Color
Tomato Pomace
Beef By-Products
Corn Gluten Meal
Pork By-Products
Whole Grain Corn
Whole Grain Wheat
Powdered Cellulose
Dried Tomato Pomace
Pea Protein Concentrate
Soybean Protein Isolate

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 Hill's Science Diet.

Menadione Sodium Bisulfite Complex

Product Safety: Recall History of Sojos & Hill's Science Diet?

According to our records, Sojos has never been recalled.

Hill's Science Diet has been recalled 2 times.

  • Jan. 31, 2019: elevated levels of Vitamin D
  • March 20, 2019: elevated levels of Vitamin D

Price Comparison: Which Brand Is More Expensive?

Dry Dog Food Sojos Hill's Science Diet
Per Pound $16.77 $2.19
Per Calorie $0.0101 $0.0014
Dry Cat Food Sojos Hill's Science Diet
Per Pound $12.85 $3.16
Per Calorie $0.0080 $0.0019

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 Hill's Science Diet, 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 Hill's Science Diet 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 Hill's Science Diet. 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 Hill's Science Diet Pet Foods

You can purchase Hill's Science Diet pet food products from these retailers:







Type Of Pet Foods Available

Product Sojos Hill's Science Diet
Dry Dog Food 32 Recipes
Wet Dog Food 30 Recipes
Dog Treats 21 Treats 15 Treats
Dry Cat Food 18 Recipes
Wet Cat Food 38 Recipes
Cat Treats 4 Treats

Compare Pet Food Prices Across Multiple Pet Stores

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