Blue Buffalo vs Supreme Source

Blue Buffalo vs. Supreme Source

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

Guaranteed Analysis: Supreme Source vs. Blue Buffalo

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.

Blue Buffalo Dog Food vs. Supreme Source Dog Food

Dry Dog Food Blue Buffalo Supreme Source
Crude Protein 30.4% 28.9%
Crude Fat 15.4% 12.8%
Crude Fiber 6.7% 9.0%

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.

As you can see, Supreme Source and Blue Buffalo guarantee a similar amount of crude protein.


Crude Fat Comparison For Dog Food

Like protein, fats are an essential part of a dog's body. Fats are needed for the proper development and function of the canine body.

If you look at the average percentages of crude fat, you'll notice that Blue Buffalo typically guarantees 2.63% more fat. This is a fairly small difference between Blue Buffalo and Supreme Source, but still worth mentioning.


According to our data, Supreme Source guarantees 2.30% more fiber than Blue Buffalo. Although this difference is relatively small, it's still a notable difference.

Blue Buffalo Cat Food vs. Supreme Source Cat Food

Dry Cat Food Blue Buffalo Supreme Source
Crude Protein 38.5% 38.9%
Crude Fat 16.9% 16.7%
Crude Fiber 6.1% 5%

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.

Blue Buffalo and Supreme Source both provide roughly the same amount of crude protein.


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):

  • Help transport nutrients across cell membranes
  • Fats produce metabolites, which help control inflammation
  • Maintain healthy blood pressure
  • Slow the growth of yeast infections
  • Fats improve the taste/texture of food.

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.

Blue Buffalo Pet Food Ingredients vs. Supreme Source Pet Food Ingredients

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

Pea Protein
Tomato Pomace

Here are some of the controversial ingredients used only by Blue Buffalo.

Garlic
Caramel
Canola Oil
Caramel Color
Powdered Cellulose
Dried Tomato Pomace
Pea Protein Concentrate

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

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 Blue Buffalo.

Menadione Sodium Bisulfate Complex

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

Menadione Sodium Bisulfite Complex

Product Safety: Recall History of Blue Buffalo & Supreme Source?

Blue Buffalo has been recalled 9 times.

  • Nov. 25, 2015: Salmonella
  • Nov. 6, 2015: Presence of Propylene Glycol
  • May 31, 2016: Mold
  • March 18, 2017: elevated beef throid hormone
  • Feb. 14, 2017: presence of aluminum
  • March 3, 2017: Foil Seal Packaging Problem
  • Oct. 8, 2010: toxic levels of vitamin D
  • April 19, 2007: Melamine
  • April 26, 2007: Melamine

According to our records, Supreme Source has never been recalled.

Price Comparison: Which Brand Is More Expensive?

Dry Dog Food Blue Buffalo Supreme Source
Per Pound $2.82 $1.68
Per Calorie $0.0017 $0.0011
Dry Cat Food Blue Buffalo Supreme Source
Per Pound $3.98 $2.70
Per Calorie $0.0024 $0.0016

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 Blue Buffalo 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 Blue Buffalo 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 Blue Buffalo 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 Blue Buffalo Pet Foods

You can purchase Blue Buffalo pet foods from the following stores:






Where To Buy Supreme Source Pet Foods

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




Type Of Pet Foods Available

Product Blue Buffalo Supreme Source
Dry Dog Food 85 Recipes 4 Recipes
Wet Dog Food 99 Recipes
Dog Treats 42 Treats 4 Treats
Dry Cat Food 41 Recipes 2 Recipes
Wet Cat Food 50 Recipes
Cat Treats 15 Treats 3 Treats

Compare Pet Food Prices Across Multiple Pet Stores

Compare Blue Buffalo To

Compare Supreme Source To

Brands Similar To

Ingredient Reviews