Dr. Tim's vs Purina One

Dr. Tim's vs. Purina One

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

Guaranteed Analysis: Purina One vs. Dr. Tim's

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.

Dr. Tim's Dog Food vs. Purina One Dog Food

Dry Dog Food Dr. Tim's Purina One
Crude Protein 34.9% 32.0%
Crude Fat 20.2% 17.4%
Crude Fiber 4.9% 4.5%

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.

According to our data, Dr. Tim's guarantees 2.95% more protein than Purina One. Although this difference is relatively small, it's still a notable difference.

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 small difference between the fat content of Dr. Tim's and Purina One. We can see that Dr. Tim's guarantees about 2.80% more fat than Purina One.

Purina One and Dr. Tim's both provide roughly the same amount of crude fiber.

Dr. Tim's Cat Food vs. Purina One Cat Food

Dry Cat Food Dr. Tim's Purina One
Crude Protein 41.1% 40.6%
Crude Fat 24.4% 15.1%
Crude Fiber 3.6% 3.8%
Wet/Canned Cat Food Dr. Tim's Purina One
Crude Protein 40.9% 52.9%
Crude Fat 22.7% 17.0%
Crude Fiber 4.5% 7.2%

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.

There is a relatively insignificant difference between the crude protein content of the two brands. For wet cat foods, Purina One provides significantly more protein (about 12.02% 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.

When you look at the average percentages of crude fat for dry cat food, it's clear that Dr. Tim's provides significantly more fat. On average, Dr. Tim's guarantees about 9.37% more protein than Purina One. For wet cat foods, Dr. Tim's provides more fat (about 5.71% more).

Both brands provide roughly the same amount of crude fiber. For wet cat foods, Purina One typically provides a little more fiber (about 2.67% more).

Dr. Tim's Pet Food Ingredients vs. Purina One Pet Food Ingredients

Dr. Tim's and Purina One both use the following controversial ingredients in many of their products:

Powdered Cellulose

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

Canola Meal
Pea Protein
Brewers Rice
Wheat Gluten
Animal Digest
Caramel Color
Soybean Flour
Soybean Hulls
Corn Germ Meal
Corn Gluten Meal
Meat By-Products
Whole Grain Corn
Whole Grain Wheat
Ground Yellow Corn
Poultry By-Products
Turkey By-Product Meal
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 One.

Red 3
Corn Oil
Added Color
Menadione Sodium Bisulfate Complex
Menadione Sodium Bisulfite Complex

Product Safety: Recall History of Dr. Tim's & Purina One?

According to our records, Dr. Tim's has never been recalled.

Purina One has been recalled once.

  • Aug. 30, 2013: Salmonella

Price Comparison: Which Brand Is More Expensive?

Dry Dog Food Dr. Tim's Purina One
Per Pound $2.52 $1.68
Per Calorie $0.0015 $0.0010
Dry Cat Food Dr. Tim's Purina One
Per Pound $3.64 $1.94
Per Calorie $0.0019 $0.0011
Wet Cat Food Dr. Tim's Purina One
Per Pound $6.05 $4.84
Per Calorie $0.0121 $0.0110

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 Dr. Tim's or Purina One, 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 Dr. Tim's or Purina One will depend on your shopping habits.

Pet owners who use our price comparison feature typically save more than 25% off retail prices for Dr. Tim's and Purina One. 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 Dr. Tim's Pet Foods

You can purchase Dr. Tim's pet foods from the following stores:

12 Recipes In-Stock Today

17 Recipes In-Stock Today

Where To Buy Purina One Pet Foods

You can purchase Purina One pet food products from these retailers:

52 Recipes In-Stock Today

28 Recipes In-Stock Today

43 Recipes In-Stock Today

Type Of Pet Foods Available

Product Dr. Tim's Purina One
Dry Dog Food 11 Recipes 19 Recipes
Wet Dog Food 17 Recipes
Dog Treats 4 Treats
Dry Cat Food 1 Recipes 12 Recipes
Wet Cat Food 1 Recipes 16 Recipes
Cat Treats

Compare Pet Food Prices Across Multiple Pet Stores