Iams vs Evolve

Iams vs. Evolve

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

Guaranteed Analysis: Evolve vs. Iams

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.

Iams Dog Food vs. Evolve Dog Food

Dry Dog Food Iams Evolve
Crude Protein 27.6% 27.6%
Crude Fat 14.9% 15.6%
Crude Fiber 5.1% 4.8%
Wet/Canned Dog Food Iams Evolve
Crude Protein 42.0% 44.1%
Crude Fat 24.0% 27.4%
Crude Fiber 5.8% 7.2%

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.

Evolve and Iams both provide roughly the same amount of crude protein. For wet dog foods, Evolve typically provides a little more protein (about 2.15% more).


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 relatively insignificant difference between the crude fat content of the two brands. For wet dog foods, Evolve typically provides a little more fat (about 3.42% more).


Both brands provide roughly the same amount of crude fiber. With regards to wet dog food, Evolve and Iams also provide roughly the same amount of crude fiber.

Iams Cat Food vs. Evolve Cat Food

Dry Cat Food Iams Evolve
Crude Protein 36.0% 37.7%
Crude Fat 16.8% 17.7%
Crude Fiber 4.3% 4.5%
Wet/Canned Cat Food Iams Evolve
Crude Protein 50.5% 50.3%
Crude Fat 19.0% 25.6%
Crude Fiber 14.7% 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, Iams and Evolve guarantee a similar amount of crude protein. With regards to wet cat food, Iams and Evolve also 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):

  • 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.

Iams Pet Food Ingredients vs. Evolve Pet Food Ingredients

Iams and Evolve both use the following controversial ingredients in many of their products:

Caramel
Beet Pulp
Canola Oil
Iron Oxide
Pea Protein
Tomato Pomace
Powdered Cellulose

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

Liver
Corn Meal
Corn Grits
Canola Meal
Fish Digest
Ground Corn
Brewers Rice
Wheat Gluten
Caramel Color
Vegetable Oil
Feeding Oatmeal
Poultry Giblets
Beef By-Products
Corn Gluten Meal
Meat By-Products
Ground Yellow Corn
Chicken By-Products
Dried Meat By-Products
Chicken By-Product Meal
Ground Whole Grain Corn
Poultry By-Product Meal
Soybean Protein Isolate
Animal Fat (Preserved With Mixed Tocopherols)
Poultry Fat (Preserved With Mixed Tocopherols)

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

Poultry
Garlic Powder
Durum Semolina

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 Iams.

Blue 2
Red 40
Corn Oil
Yellow 5
Yellow 6
Ethoxyquin
Added Color
Menadione Sodium Bisulfite Complex
Menadione Dimethylpyrimidinol Bisulfite

Product Safety: Recall History of Iams & Evolve?

Iams has been recalled 2 times.

  • Aug. 14, 2013: Salmonella
  • July 30, 2010: Salmonella

Evolve has been recalled once.

  • Nov. 27, 2018: elevated levels of Vitamin D

Price Comparison: Which Brand Is More Expensive?

Dry Dog Food Iams Evolve
Per Pound $1.33 $1.71
Per Calorie $0.0008 $0.0011
Dry Cat Food Iams Evolve
Per Pound $1.78 $3.28
Per Calorie $0.0011 $0.0020
Wet Dog Food Iams Evolve
Per Pound $1.72 $4.38
Per Calorie $0.0035 $0.0088
Wet Cat Food Iams Evolve
Per Pound $5.72 $3.19
Per Calorie $0.0110 $0.0058

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 Iams or Evolve, 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 Iams or Evolve will depend on your shopping habits.

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

You can purchase Iams pet foods from the following stores:






Where To Buy Evolve Pet Foods

You can purchase Evolve pet food products from these retailers:






Type Of Pet Foods Available

Product Iams Evolve
Dry Dog Food 28 Recipes 9 Recipes
Wet Dog Food 10 Recipes 11 Recipes
Dog Treats 14 Treats
Dry Cat Food 12 Recipes 4 Recipes
Wet Cat Food 31 Recipes 8 Recipes
Cat Treats 2 Treats

Compare Pet Food Prices Across Multiple Pet Stores

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