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Purina Muse vs Hill's Science Diet

Purina Muse vs. Hill's Science Diet

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

Guaranteed Analysis: Hill's Science Diet vs. Purina Muse

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.

Purina Muse Cat Food vs. Hill's Science Diet Cat Food

Dry Cat Food Purina Muse Hill's Science Diet
Crude Protein 36.4% 35.5%
Crude Fat 16.3% 18.0%
Crude Fiber 3.4% 5.7%
Wet/Canned Cat Food Purina Muse Hill's Science Diet
Crude Protein 61.2% 38.9%
Crude Fat 14.3% 21.9%
Crude Fiber 4.4% 4.2%

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.

There is a relatively insignificant difference between the crude protein content of the two brands. For wet cat foods, Purina Muse provides significantly more protein (about 22.37% 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.

Both brands provide roughly the same amount of crude fat. For wet cat foods, Hill's Science Diet provides more fat (about 7.56% more).


There is a small difference between the fiber content of Hill's Science Diet and Purina Muse. We can see that Hill's Science Diet guarantees about 2.32% more fiber than Purina Muse. For wet cat foods, Purina Muse and Hill's Science Diet provide roughly the same amount of fiber.

Purina Muse Pet Food Ingredients vs. Hill's Science Diet Pet Food Ingredients

Purina Muse and Hill's Science Diet both use the following controversial ingredients in many of their products:

Liver
Pea Protein
Wheat Gluten

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

Canola Oil
Canola Meal

Here are some of the controversial ingredients used only by Hill's Science Diet.

Caramel
Corn Flour
Iron Oxide
Pork Plasma
Poultry Fat
Animal Liver
Brewers Rice
Caramel Color
Tomato Pomace
Beef By-Products
Corn Gluten Meal
Pork By-Products
Whole Grain Corn
Whole Grain Wheat
Powdered Cellulose
Dried Tomato Pomace
Pea Protein Concentrate
Soybean Protein Isolate

We believe that certain pet food ingredients are linked to adverse health affects; these ingredients are classified as harmful.

Purina Muse and Hill's Science Diet both use the following harmful ingredients in many of their products:

Menadione Sodium Bisulfite Complex

Product Safety: Recall History of Purina Muse & Hill's Science Diet?

According to our records, Purina Muse has never been recalled.

Hill's Science Diet has been recalled 2 times.

  • Jan. 31, 2019: elevated levels of Vitamin D
  • March 20, 2019: elevated levels of Vitamin D

Price Comparison: Which Brand Is More Expensive?

Dry Cat Food Purina Muse Hill's Science Diet
Per Pound $5.13 $3.16
Per Calorie $0.0030 $0.0019
Wet Cat Food Purina Muse Hill's Science Diet
Per Pound $8.09 $5.43
Per Calorie $0.0198 $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 Purina Muse or Hill's Science Diet, 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 Purina Muse or Hill's Science Diet will depend on your shopping habits.

Pet owners who use our price comparison feature typically save more than 25% off retail prices for Purina Muse and Hill's Science Diet. 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 Purina Muse Pet Foods

You can purchase Purina Muse pet foods from the following stores:


38 Recipes In-Stock Today

5 Recipes In-Stock Today

Where To Buy Hill's Science Diet Pet Foods

You can purchase Hill's Science Diet pet food products from these retailers:


127 Recipes In-Stock Today

107 Recipes In-Stock Today

132 Recipes In-Stock Today

35 Recipes In-Stock


Type Of Pet Foods Available

Product Purina Muse Hill's Science Diet
Dry Dog Food 32 Recipes
Wet Dog Food 30 Recipes
Dog Treats 15 Treats
Dry Cat Food 6 Recipes 18 Recipes
Wet Cat Food 34 Recipes 38 Recipes
Cat Treats

Compare Pet Food Prices Across Multiple Pet Stores