Instinct vs Grandma Lucy's

Instinct vs. Grandma Lucy's

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

Guaranteed Analysis: Grandma Lucy's vs. Instinct

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.

Instinct Dog Food vs. Grandma Lucy's Dog Food

Dry Dog Food Instinct Grandma Lucy's
Crude Protein 38.1% 33.1%
Crude Fat 19.0% 16.2%
Crude Fiber 4.4% 7.0%

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.

Grandma Lucy's dry recipes contain 5.01% less protein than Instinct dry recipes. This difference in protein content is a notable difference between Instinct and Grandma Lucy's.


Crude Fat Comparison For Dog Food

Dietary fats serves a multitude of roles in the proper development and function of our canine companions. Here are some of the benefits (not exhaustive):

  • Help produce prostaglandins, which reduce inflammation among other critical functions.
  • Aid in the absorption of fat-soluble vitamins
  • Improve skin and coat health
  • Improve the palatially of your dog's food

According to our average data, Grandma Lucy's typically provides less fat than Instinct. However, this difference is relatively small and doesn't represent a significant difference between the two brands.


If you look at the average percentages of crude fiber, you'll notice that Grandma Lucy's typically guarantees 2.60% more fiber. This is a fairly small difference between Grandma Lucy's and Instinct, but still worth mentioning.

Instinct Cat Food vs. Grandma Lucy's Cat Food

Dry Cat Food Instinct Grandma Lucy's
Crude Protein 45.2% 42.6%
Crude Fat 19.9% 14.9%
Crude Fiber 4.1% 3.7%

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.

According to our data, Instinct guarantees 2.66% more protein than Grandma Lucy's. Although this difference is relatively small, it's still a notable difference.


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):

  • Aid in the digestion and absorption of fat-soluble vitamins
  • Improve the health of skin/coat
  • Slow the growth of yeast infections
  • Slow the development and spread of certain type of cancers.
  • Maintain healthy blood pressure

The table shows that Grandma Lucy's provides far less fat than Instinct. The difference in fat content is roughly 5.03%.


Both brands provide roughly the same amount of crude fiber.

Instinct Pet Food Ingredients vs. Grandma Lucy's Pet Food Ingredients

Instinct and Grandma Lucy's both use the following controversial ingredients in many of their products:

Garlic

Here are some of the controversial ingredients used only by Instinct.

Canola Oil
Pea Protein
Tomato Pomace
Dried Tomato Pomace
Canola Oil (Preserved With Mixed Tocopherols And Citric Acid)

Here are some of the controversial ingredients used only by Grandma Lucy's.

White Rice

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 Instinct.

Menadione Sodium Bisulfite Complex

Product Safety: Recall History of Instinct & Grandma Lucy's?

Instinct has been recalled 2 times.

  • July 24, 2015: Salmonella
  • Feb. 15, 2013: Pieces of clear plastic in bag

According to our records, Grandma Lucy's has never been recalled.

Price Comparison: Which Brand Is More Expensive?

Dry Dog Food Instinct Grandma Lucy's
Per Pound $5.79 $10.56
Per Calorie $0.0030 $0.0057
Dry Cat Food Instinct Grandma Lucy's
Per Pound $9.13 $10.18
Per Calorie $0.0046 $0.0055

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 Instinct or Grandma Lucy's, 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 Instinct or Grandma Lucy's will depend on your shopping habits.

Pet owners who use our price comparison feature typically save more than 25% off retail prices for Instinct and Grandma Lucy's. 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 Instinct Pet Foods

You can purchase Instinct pet foods from the following stores:









Where To Buy Grandma Lucy's Pet Foods

You can purchase Grandma Lucy's pet food products from these retailers:









Type Of Pet Foods Available

Product Instinct Grandma Lucy's
Dry Dog Food 30 Recipes
Wet Dog Food 22 Recipes
Dog Treats 3 Treats 15 Treats
Dry Cat Food 14 Recipes
Wet Cat Food 29 Recipes
Cat Treats

Compare Pet Food Prices Across Multiple Pet Stores

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