Ziwi Peak vs Purina Pro Plan

Ziwi Peak vs. Purina Pro Plan

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

Guaranteed Analysis: Purina Pro Plan vs. Ziwi Peak

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.

Ziwi Peak Dog Food vs. Purina Pro Plan Dog Food

Dry Dog Food Ziwi Peak Purina Pro Plan
Crude Protein 45.5% 31.8%
Crude Fat 33.5% 17.9%
Crude Fiber 2.3% 4.4%
Wet/Canned Dog Food Ziwi Peak Purina Pro Plan
Crude Protein 43.2% 47.1%
Crude Fat 22.0% 16.9%
Crude Fiber 8.3% 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.

When you look at the average percentages of crude protein for dry dog food, it's clear that Ziwi Peak provides significantly more protein. On average, Ziwi Peak guarantees about 13.72% more protein than Purina Pro Plan. For wet dog foods, Purina Pro Plan typically provides a little more protein (about 3.89% 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.

The comparison table above shows that Ziwi Peak dry dog foods provide significantly more fat than Purina Pro Plan. More specifically, Ziwi Peak guarantees at least 15.63% more fat. For wet dog foods, Ziwi Peak provides more fat (about 5.11% more).


According to our data, Purina Pro Plan guarantees 2.03% more fiber than Ziwi Peak. Although this difference is relatively small, it's still a notable difference. For wet dog foods, Ziwi Peak and Purina Pro Plan provide roughly the same amount of fiber.

Ziwi Peak Cat Food vs. Purina Pro Plan Cat Food

Dry Cat Food Ziwi Peak Purina Pro Plan
Crude Protein 46.3% 45.6%
Crude Fat 32.8% 17.5%
Crude Fiber 2.3% 3.5%
Wet/Canned Cat Food Ziwi Peak Purina Pro Plan
Crude Protein 46.0% 51.0%
Crude Fat 19.9% 18.3%
Crude Fiber 8.5% 6.9%

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.

Purina Pro Plan and Ziwi Peak both provide roughly the same amount of crude protein. For wet cat foods, Purina Pro Plan provides more protein (about 4.93% 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.

Ziwi Peak dry cat foods clearly provides more fat than Purina Pro Plan. In fact, the difference between the fat content is roughly 15.24%, which is a significant amount. For wet cat foods, Ziwi Peak and Purina Pro Plan provide roughly the same amount of fat.


There is a relatively insignificant difference between the crude fiber content of the two brands. With regards to wet cat food, Ziwi Peak and Purina Pro Plan also provide roughly the same amount of crude fiber.

Ziwi Peak Pet Food Ingredients vs. Purina Pro Plan Pet Food Ingredients

Here are some of the controversial ingredients used only by Purina Pro Plan.

Liver
Poultry
Canola Oil
Corn Grits
Canola Meal
Pea Protein
Brewers Rice
Ground Wheat
Wheat Gluten
Animal Digest
Caramel Color
Garlic Powder
Soybean Flour
Soybean Hulls
Vegetable Oil
Corn Germ Meal
Poultry Giblets
Corn Gluten Meal
Dried Corn Syrup
Meat By-Products
Whole Grain Corn
Whole Grain Wheat
Ground Yellow Corn
Powdered Cellulose
Chicken By-Products
Poultry By-Products
Chicken By-Product Meal
Poultry By-Product Meal
Soybean Protein Isolate
Soybean Protein Concentrate
Animal Fat (Preserved With Mixed Tocopherols)

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 Purina Pro Plan.

Bha
Bht
Red 3
Corn Oil
Yellow 5
Added Color
Menadione Sodium Bisulfate Complex
Menadione Sodium Bisulfite Complex
Animal Fat (Preserved With Tbhq And Citric Acid)

Product Safety: Recall History of Ziwi Peak & Purina Pro Plan?

According to our records, Ziwi Peak has never been recalled.

Purina Pro Plan has been recalled once.

  • March 9, 2016: Incorrect Vitamins and Minerals

Price Comparison: Which Brand Is More Expensive?

Dry Dog Food Ziwi Peak Purina Pro Plan
Per Pound $20.02 $1.99
Per Calorie $0.0086 $0.0011
Dry Cat Food Ziwi Peak Purina Pro Plan
Per Pound $25.66 $2.95
Per Calorie $0.0111 $0.0016
Wet Dog Food Ziwi Peak Purina Pro Plan
Per Pound $7.94 $2.86
Per Calorie $0.0142 $0.0063
Wet Cat Food Ziwi Peak Purina Pro Plan
Per Pound $12.11 $4.97
Per Calorie $0.0226 $0.0113

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 Ziwi Peak or Purina Pro Plan, 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 Ziwi Peak or Purina Pro Plan will depend on your shopping habits.

Pet owners who use our price comparison feature typically save more than 25% off retail prices for Ziwi Peak and Purina Pro Plan. 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 Ziwi Peak Pet Foods

You can purchase Ziwi Peak pet foods from the following stores:





Where To Buy Purina Pro Plan Pet Foods

You can purchase Purina Pro Plan pet food products from these retailers:





Type Of Pet Foods Available

Product Ziwi Peak Purina Pro Plan
Dry Dog Food 6 Recipes 44 Recipes
Wet Dog Food 6 Recipes 30 Recipes
Dog Treats 9 Treats
Dry Cat Food 5 Recipes 23 Recipes
Wet Cat Food 8 Recipes 74 Recipes
Cat Treats

Compare Pet Food Prices Across Multiple Pet Stores

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