Merrick vs. Purina Dog Chow
In this comparison article for Merrick vs Purina Dog Chow, we'll highlight the key differences between these two pet food brands. To properly compare Merrick and Purina Dog Chow, 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 Purina Dog Chow vs Merrick comparison, we've utilized average data to make general comparisons. If you'd like to see individual product reviews, visit our Merrick Review Page or Purina Dog Chow Review Page.
Guaranteed Analysis: Purina Dog Chow vs. Merrick
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.
Merrick Dog Food vs. Purina Dog Chow Dog Food
|Dry Dog Food||Merrick||Purina Dog Chow|
|Wet/Canned Dog Food||Merrick||Purina Dog Chow|
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.
The comparison table above shows that Merrick dry dog foods provide significantly more protein than Purina Dog Chow. More specifically, Merrick guarantees at least 9.26% more protein. For wet dog foods, Purina Dog Chow provides more protein (about 5.63% 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 large difference between the fat content of Merrick and Purina Dog Chow. On average, Purina Dog Chow dry dog food recipes contain 4.83% less fat than Merrick recipes. In addition, Merrick wet dog foods also provide more fat than Purina Dog Chow wet foods.
There is a relatively insignificant difference between the crude fiber content of the two brands. With regards to wet dog food, Merrick and Purina Dog Chow also provide roughly the same amount of crude fiber.
Merrick Pet Food Ingredients vs. Purina Dog Chow Pet Food Ingredients
Here are some of the controversial ingredients used only by Merrick.
Here are some of the controversial ingredients used only by Purina Dog Chow.
We believe that certain pet food ingredients are linked to adverse health affects; these ingredients are classified as harmful.
Merrick and Purina Dog Chow both use the following harmful ingredients in many of their products:
Here are some of the harmful ingredients used only by Purina Dog Chow.
Product Safety: Recall History of Merrick & Purina Dog Chow?
Merrick has been recalled 6 times.
- Jan. 28, 2011: Salmonella
- Aug. 8, 2011: Salmonella
- July 2, 2010: Salmonella
- Aug. 3, 2010: Salmonella
- Aug. 13, 2010: Salmonella
- May 23, 2018: elevated levels of beef thyroid hormone
According to our records, Purina Dog Chow has never been recalled.
Price Comparison: Which Brand Is More Expensive?
|Dry Dog Food||Merrick||Purina Dog Chow|
|Wet Dog Food||Merrick||Purina Dog Chow|
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 Merrick or Purina Dog Chow, 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 Merrick or Purina Dog Chow will depend on your shopping habits.
Pet owners who use our price comparison feature typically save more than 25% off retail prices for Merrick and Purina Dog Chow. In addition, we currently have some great coupons for our readers.
- 20% Off First Auto-Ship @ PetFlow (Use Code PAWDIET20)
- 35% Off First Auto-Ship @ Chewy (No Code Required)
- 15% Off The Entire Site @ OnlyNaturalPet (Use Code AFPAWDIET)
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 Merrick Pet Foods
You can purchase Merrick pet foods from the following stores:
Where To Buy Purina Dog Chow Pet Foods
You can purchase Purina Dog Chow pet food products from these retailers:
Type Of Pet Foods Available
|Product||Merrick||Purina Dog Chow|
|Dry Dog Food||53 Recipes||6 Recipes|
|Wet Dog Food||58 Recipes||9 Recipes|
|Dog Treats||35 Treats|
|Dry Cat Food||18 Recipes|
|Wet Cat Food||50 Recipes|