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Under The Sun vs Purina Puppy Chow

Under The Sun vs. Purina Puppy Chow

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

Guaranteed Analysis: Purina Puppy Chow vs. Under The Sun

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.

Under The Sun Dog Food vs. Purina Puppy Chow Dog Food

Dry Dog Food Under The Sun Purina Puppy Chow
Crude Protein 27.5% 31.4%
Crude Fat 12.1% 13.1%
Crude Fiber 4.6% 5.3%

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.

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


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, Under The Sun and Purina Puppy Chow guarantee a similar amount of crude fiber.

Under The Sun Pet Food Ingredients vs. Purina Puppy Chow Pet Food Ingredients

Here are some of the controversial ingredients used only by Under The Sun.

Canola Oil
Pea Protein

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

Brewers Rice
Animal Digest
Soybean Hulls
Corn Gluten Meal
Whole Grain Corn
Whole Grain Wheat
Meat And Bone Meal
Chicken By-Product Meal
Poultry By-Product Meal
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.

Under The Sun and Purina Puppy 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 Under The Sun.

Menadione Sodium Bisulfate Complex

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

Blue 2
Red 40
Yellow 5
Yellow 6
Propylene Glycol

Product Safety: Recall History of Under The Sun & Purina Puppy Chow?

According to our records, neither brand has issued any product recalls. Therefore, consumers have no reason to question the safety of Under The Sun or Purina Puppy Chow pet food products.

Price Comparison: Which Brand Is More Expensive?

Dry Dog Food Under The Sun Purina Puppy Chow
Per Pound $2.07 $1.02
Per Calorie $0.0014 $0.0006

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 Under The Sun or Purina Puppy 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 Under The Sun or Purina Puppy Chow will depend on your shopping habits.

Pet owners who use our price comparison feature typically save more than 25% off retail prices for Under The Sun and Purina Puppy 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 Under The Sun Pet Foods

You can purchase Under The Sun pet foods from the following stores:


20 Recipes In-Stock Today

14 Recipes In-Stock Today

20 Recipes In-Stock Today

Where To Buy Purina Puppy Chow Pet Foods

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


4 Recipes In-Stock Today

4 Recipes In-Stock Today

2 Recipes In-Stock Today

Type Of Pet Foods Available

Product Under The Sun Purina Puppy Chow
Dry Dog Food 7 Recipes 4 Recipes
Wet Dog Food 8 Recipes
Dog Treats
Dry Cat Food
Wet Cat Food 9 Recipes
Cat Treats

Compare Pet Food Prices Across Multiple Pet Stores