vs
Supreme Source vs Simply Nourish

Supreme Source vs. Simply Nourish

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

Guaranteed Analysis: Simply Nourish vs. Supreme Source

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.

Supreme Source Dog Food vs. Simply Nourish Dog Food

Dry Dog Food Supreme Source Simply Nourish
Crude Protein 28.9% 31.8%
Crude Fat 12.8% 14.7%
Crude Fiber 9.0% 6.8%

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, Supreme Source typically provides less protein than Simply Nourish. 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.


If you look at the average percentages of crude fiber, you'll notice that Supreme Source typically guarantees 2.25% more fiber. This is a fairly small difference between Supreme Source and Simply Nourish, but still worth mentioning.

Supreme Source Cat Food vs. Simply Nourish Cat Food

Dry Cat Food Supreme Source Simply Nourish
Crude Protein 38.9% 39.9%
Crude Fat 16.7% 16.5%
Crude Fiber 5% 6.3%

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.

As you can see, Supreme Source and Simply Nourish guarantee a similar 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):

  • 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

Simply Nourish and Supreme Source both provide roughly the same amount of crude fat.


There is a relatively insignificant difference between the crude fiber content of the two brands.

Supreme Source Pet Food Ingredients vs. Simply Nourish Pet Food Ingredients

Supreme Source and Simply Nourish 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 Supreme Source.

Poultry Fat (Preserved With Mixed Tocopherols)

Here are some of the controversial ingredients used only by Simply Nourish.

Pasta
Canola Oil
Vegetable Oil
Powdered Cellulose
Canola Oil (Preserved With Mixed Tocopherols)

We believe that certain pet food ingredients are linked to adverse health affects; these ingredients are classified as harmful.

Supreme Source and Simply Nourish both use the following harmful ingredients in many of their products:

Menadione Sodium Bisulfite Complex

Product Safety: Recall History of Supreme Source & Simply Nourish?

According to our records, neither brand has issued any product recalls. Therefore, consumers have no reason to question the safety of Supreme Source or Simply Nourish 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 Supreme Source Pet Foods

You can purchase Supreme Source pet foods from the following stores:


10 Recipes In-Stock Today

Where To Buy Simply Nourish Pet Foods

You can purchase Simply Nourish pet food products from these retailers:


39 Recipes In-Stock Today

Type Of Pet Foods Available

Product Supreme Source Simply Nourish
Dry Dog Food 4 Recipes 35 Recipes
Wet Dog Food 20 Recipes
Dog Treats 4 Treats 14 Treats
Dry Cat Food 2 Recipes 15 Recipes
Wet Cat Food 21 Recipes
Cat Treats 3 Treats 9 Treats

Compare Pet Food Prices Across Multiple Pet Stores