Nutro vs. Iams
In this comparison article for Nutro vs Iams, we'll highlight the key differences between these two pet food brands. To properly compare Nutro and Iams, 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.
Guaranteed Analysis: Iams 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. Iams Dog Food
|Dry Dog Food||Nutro||Iams|
|Wet/Canned Dog Food||Nutro||Iams|
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, Iams 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. With regards to wet dog food, Nutro and Iams also provide roughly the same amount of crude fat.
As you can see, Nutro and Iams guarantee a similar amount of crude fiber. With regards to wet dog food, Nutro and Iams also provide roughly the same amount of crude fiber.
Nutro Cat Food vs. Iams Cat Food
|Dry Cat Food||Nutro||Iams|
|Wet/Canned Cat Food||Nutro||Iams|
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.
Iams and Nutro both provide roughly the same amount of crude protein. For wet cat foods, Nutro provides more protein (about 4.04% 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 Pet Food Ingredients vs. Iams Pet Food Ingredients
Nutro and Iams both use the following controversial ingredients in many of their products:
Here are some of the controversial ingredients used only by Nutro.
Here are some of the controversial ingredients used only by Iams.
We believe that certain pet food ingredients are linked to adverse health affects; these ingredients are classified as harmful.
Nutro and Iams both use the following harmful ingredients in many of their products:
Here are some of the harmful ingredients used only by Iams.
Product Safety: Recall History of Nutro & Iams?
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
Iams has been recalled 2 times.
- Aug. 14, 2013: Salmonella
- July 30, 2010: Salmonella
Price Comparison: Which Brand Is More Expensive?
|Dry Dog Food||Nutro||Iams|
|Dry Cat Food||Nutro||Iams|
|Wet Dog Food||Nutro||Iams|
|Wet Cat Food||Nutro||Iams|
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 Iams, 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 Iams 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 Iams. In addition, we currently have some great coupons for our readers.
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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 Iams Pet Foods
You can purchase Iams pet food products from these retailers:
Type Of Pet Foods Available
|Dry Dog Food||54 Recipes||29 Recipes|
|Wet Dog Food||45 Recipes||10 Recipes|
|Dog Treats||12 Treats|
|Dry Cat Food||10 Recipes||12 Recipes|
|Wet Cat Food||39 Recipes||37 Recipes|
|Cat Treats||2 Treats|