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Wag vs Supreme Source

Wag vs. Supreme Source

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

Guaranteed Analysis: Supreme Source vs. Wag

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.

Wag Dog Food vs. Supreme Source Dog Food

Dry Dog Food Wag Supreme Source
Crude Protein 39.1% 28.9%
Crude Fat 16.9% 12.8%
Crude Fiber 5.7% 9.0%

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.

When you look at the average percentages of crude protein for dry dog food, it's clear that Wag provides significantly more protein. On average, Wag guarantees about 10.22% more protein than Supreme Source.


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.

Our analysis shows that Wag guarantees 4.11% more fat than Supreme Source dry dog food recipes.


According to our data, Supreme Source guarantees 3.36% more fiber than Wag. Although this difference is relatively small, it's still a notable difference.

Wag Pet Food Ingredients vs. Supreme Source Pet Food Ingredients

Wag and Supreme Source both use the following controversial ingredients in many of their products:

Pea Protein

Here are some of the controversial ingredients used only by Supreme Source.

Tomato Pomace
Poultry 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 Supreme Source.

Menadione Sodium Bisulfite Complex

Product Safety: Recall History of Wag & Supreme Source?

According to our records, neither brand has issued any product recalls. Therefore, consumers have no reason to question the safety of Wag or Supreme Source pet food products.

Price Comparison: Which Brand Is More Expensive?

Dry Dog Food Wag Supreme Source
Per Pound $1.75 $1.77
Per Calorie $0.0010 $0.0012

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 Wag or Supreme Source, 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 Wag or Supreme Source will depend on your shopping habits.

Pet owners who use our price comparison feature typically save more than 25% off retail prices for Wag and Supreme Source. 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 Wag Pet Foods

You can purchase Wag pet foods from the following stores:


5 Recipes In-Stock Today

Where To Buy Supreme Source Pet Foods

You can purchase Supreme Source pet food products from these retailers:


10 Recipes In-Stock Today

Type Of Pet Foods Available

Product Wag Supreme Source
Dry Dog Food 5 Recipes 4 Recipes
Wet Dog Food
Dog Treats 4 Treats
Dry Cat Food 2 Recipes
Wet Cat Food
Cat Treats 3 Treats

Compare Pet Food Prices Across Multiple Pet Stores