Nutro vs Blue Buffalo

Nutro vs. Blue Buffalo

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

Guaranteed Analysis: Blue Buffalo vs. Nutro

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.

Nutro Dog Food vs. Blue Buffalo Dog Food

Dry Dog Food Nutro Blue Buffalo
Crude Protein 27.0% 28.7%
Crude Fat 15.1% 14.9%
Crude Fiber 4.6% 7.0%
Wet/Canned Dog Food Nutro Blue Buffalo
Crude Protein 41.4% 40.5%
Crude Fat 23.3% 25.7%
Crude Fiber 5.8% 7.5%

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, Nutro and Blue Buffalo 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, Blue Buffalo typically provides a little more fat (about 2.44% more).


There is a small difference between the fiber content of Blue Buffalo and Nutro. We can see that Blue Buffalo guarantees about 2.37% more fiber than Nutro. For wet dog foods, Blue Buffalo and Nutro provide roughly the same amount of fiber.

Nutro Cat Food vs. Blue Buffalo Cat Food

Dry Cat Food Nutro Blue Buffalo
Crude Protein 38.8% 37.4%
Crude Fat 17.5% 16.4%
Crude Fiber 5.3% 6.5%
Wet/Canned Cat Food Nutro Blue Buffalo
Crude Protein 51.7% 45.4%
Crude Fat 23.1% 24.7%
Crude Fiber 5.2% 8.3%

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, Blue Buffalo and Nutro guarantee a similar amount of crude protein. For wet cat foods, Nutro provides more protein (about 6.32% 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.

Blue Buffalo and Nutro both provide roughly the same amount of crude fat. With regards to wet cat food, Blue Buffalo and Nutro also provide roughly the same amount of crude fat.


Nutro Pet Food Ingredients vs. Blue Buffalo Pet Food Ingredients

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

Pea Protein
Caramel Color
Tomato Pomace
Powdered Cellulose

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

Iron Oxide
Pork Plasma
Whole Wheat
Brewers Rice
Wheat Gluten
Vegetable Oil
Feeding Oatmeal
Corn Gluten Meal
Dried Corn Syrup
Ground Whole Wheat
Meat And Bone Meal
Pea Protein Isolate
Semolina Wheat Enriched With Niacin
Animal Fat (Preserved With Mixed Tocopherols)
Canola Oil (Preserved With Mixed Tocopherols)

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

Garlic
Caramel
Canola Oil
Dried Tomato Pomace
Pea Protein Concentrate

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 Nutro.

Menadione Sodium Bisulfite Complex

Product Safety: Recall History of Nutro & Blue Buffalo?

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

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

Price Comparison: Which Brand Is More Expensive?

Dry Dog Food Nutro Blue Buffalo
Per Pound $2.19 $2.50
Per Calorie $0.0013 $0.0015
Dry Cat Food Nutro Blue Buffalo
Per Pound $2.86 $3.68
Per Calorie $0.0017 $0.0022
Wet Dog Food Nutro Blue Buffalo
Per Pound $4.51 $4.33
Per Calorie $0.0129 $0.0089
Wet Cat Food Nutro Blue Buffalo
Per Pound $6.65 $5.47
Per Calorie $0.0150 $0.0107

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 Nutro or Blue Buffalo, 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 Nutro or Blue Buffalo will depend on your shopping habits.

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

You can purchase Nutro pet foods from the following stores:









Where To Buy Blue Buffalo Pet Foods

You can purchase Blue Buffalo pet food products from these retailers:











Type Of Pet Foods Available

Product Nutro Blue Buffalo
Dry Dog Food 65 Recipes 85 Recipes
Wet Dog Food 46 Recipes 101 Recipes
Dog Treats 28 Treats 51 Treats
Dry Cat Food 25 Recipes 40 Recipes
Wet Cat Food 53 Recipes 47 Recipes
Cat Treats 15 Treats

Compare Pet Food Prices Across Multiple Pet Stores

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