NutriSource vs Nutro

NutriSource vs. Nutro

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

Guaranteed Analysis: Nutro vs. NutriSource

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.

NutriSource Dog Food vs. Nutro Dog Food

Dry Dog FoodNutriSourceNutro
Crude Protein28.9%27.0%
Crude Fat16.8%15.3%
Crude Fiber7.1%4.7%
Wet/Canned Dog FoodNutriSourceNutro
Crude Protein43.4%42.6%
Crude Fat33.0%24.2%
Crude Fiber7.2%6.1%

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.

There is a relatively insignificant difference between the crude protein content of the two brands. With regards to wet dog food, NutriSource and Nutro also provide roughly the same amount of crude protein.

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.

Both brands provide roughly the same amount of crude fat. For wet dog foods, NutriSource provides significantly more fat (about 8.88% more).

There is a small difference between the fiber content of NutriSource and Nutro. We can see that NutriSource guarantees about 2.43% more fiber than Nutro. For wet dog foods, NutriSource and Nutro provide roughly the same amount of fiber.

NutriSource Cat Food vs. Nutro Cat Food

Dry Cat FoodNutriSourceNutro
Crude Protein36.4%37.3%
Crude Fat17.9%17.2%
Crude Fiber7.8%5.9%
Wet/Canned Cat FoodNutriSourceNutro
Crude Protein46.4%54.8%
Crude Fat31.4%23.1%
Crude Fiber5.2%5.1%

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.

As you can see, NutriSource and Nutro guarantee a similar amount of crude protein. For wet cat foods, Nutro provides significantly more protein (about 8.44% more).

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):

  • Fats help with the digestion and absorption of fat-soluble vitamins
  • Reduce inflammation associated with arthritis
  • Slow the growth of yeast infections
  • Prevent or reduce the likelihood of certain heart problems.
  • Aid in the development of the retina and visual cortex.

Nutro and NutriSource both provide roughly the same amount of crude fat. For wet cat foods, NutriSource provides significantly more fat (about 8.24% more).

NutriSource Pet Food Ingredients vs. Nutro Pet Food Ingredients

NutriSource and Nutro both use the following controversial ingredients in many of their products:

Pea Protein
Brewers Rice
Dried Tomato Pomace

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

Canola Oil
White Rice

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

Bone Broth
Iron Oxide
Pork Plasma
Whole Wheat
Wheat Gluten
Animal Plasma
Caramel Color
Tomato Pomace
Vegetable Oil
Feeding Oatmeal
Dried Corn Syrup
Powdered Cellulose
Pea Protein Isolate
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.

NutriSource and Nutro both use the following harmful ingredients in many of their products:

Menadione Sodium Bisulfite Complex

Product Safety: Recall History of NutriSource & Nutro?

According to our records, NutriSource has never been recalled.

Nutro has been recalled 4 times.

  • Sept. 30, 2009: small pieces of melted plastic
  • Dec. 13, 2015: Mold
  • May 21, 2009: incorrect levels of zinc and potassium
  • March 16, 2007: Melamine

Price Comparison: Which Brand Is More Expensive?

Dry Dog FoodNutriSourceNutro
Per Pound$2.64$2.24
Per Calorie$0.0015$0.0014
Dry Cat FoodNutriSourceNutro
Per Pound$3.25$3.36
Per Calorie$0.0018$0.0020
Wet Dog FoodNutriSourceNutro
Per Pound$3.21$6.55
Per Calorie$0.0061$0.0136
Wet Cat FoodNutriSourceNutro
Per Pound$6.39$7.99
Per Calorie$0.0119$0.0167

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 NutriSource or Nutro, 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 NutriSource or Nutro will depend on your shopping habits.

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

You can purchase NutriSource pet foods from the following stores:

75 Recipes In-Stock Today

30 Recipes In-Stock Today

Where To Buy Nutro Pet Foods

You can purchase Nutro pet food products from these retailers:

69 Recipes In-Stock Today

44 Recipes In-Stock Today

63 Recipes In-Stock Today

Type Of Pet Foods Available

Dry Dog Food41 Recipes56 Recipes
Wet Dog Food13 Recipes45 Recipes
Dog Treats11 Treats12 Treats
Dry Cat Food8 Recipes11 Recipes
Wet Cat Food10 Recipes41 Recipes
Cat TreatsNoneNone

Compare Pet Food Prices Across Multiple Pet Stores