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Ultimates vs Supreme Source

Ultimates vs. Supreme Source

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

Guaranteed Analysis: Supreme Source vs. Ultimates

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.

Ultimates Dog Food vs. Supreme Source Dog Food

Dry Dog FoodUltimatesSupreme Source
Crude Protein26.3%28.9%
Crude Fat14.9%12.8%
Crude Fiber5.7%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.

According to our data, Supreme Source guarantees 2.56% more protein than Ultimates. Although this difference is relatively small, it's still a notable difference.


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 small difference between the fat content of Ultimates and Supreme Source. We can see that Ultimates guarantees about 2.09% more fat than Supreme Source.


According to our average data, Ultimates typically provides less fiber than Supreme Source. However, this difference is relatively small and doesn't represent a significant difference between the two brands.

Ultimates Pet Food Ingredients vs. Supreme Source Pet Food Ingredients

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

Beet Pulp
Pea Protein
Canola Oil (Preserved With Mixed Tocopherols)

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

Canola Meal
Dried 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 Ultimates & Supreme Source?

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


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 Ultimates Pet Foods

You can purchase Ultimates pet foods from the following stores:


16 Recipes In-Stock Today

Where To Buy Supreme Source Pet Foods

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


8 Recipes In-Stock Today

Type Of Pet Foods Available

ProductUltimatesSupreme Source
Dry Dog Food13 Recipes4 Recipes
Wet Dog FoodNoneNone
Dog Treats4 Treats2 Treats
Dry Cat FoodNone2 Recipes
Wet Cat FoodNoneNone
Cat TreatsNoneNone

Top Rated Ultimates Recipes

Dog Food
Ultimates
Jerky Mini Strips With Chicken Protein
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Ultimates
Jerky Mini Sticks With Lamb Protein
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Dog Food
Ultimates
Whole Grain Chicken Meal & Rice Recipe For Puppies
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Ultimates
Whole Grain Bison Meal & Rice Recipe For Adult Dogs
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Top Rated Supreme Source Recipes

Dog Food
Supreme Source
Super-Premium Dog Food Pork, Peas and Wild Boar Recipe
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Dog Food
Supreme Source
Super-Premium Dog Food Lamb Meal and Potato Recipe
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Cat Food
Supreme Source
Super-Premium Dry Cat Food Whitefish Meal and Salmon Meal Recipe
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Cat Food
Supreme Source
Super-Premium Dry Cat Food Chicken Meal and Turkey Meal Recipe
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