Unbiased Cat Food Reviews

Find the best cat food for your cat from 2800+ products and 150+ brands.

If you're concerned about proper feline nutrition, ingredient quality, allergies, nutrition profiles, weight loss or simply feeding your finicky cat, the CatFoodDB is the perfect research tool to help you find the best cat foods - the ones that meet your cat's individual needs.

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Purina ONE Cat Food Reviews

Purina ONE Cat Food Reviews

According to their website, Purina ONE claims that with 100% nutrition, zero fillers and real meat rich in protein, Purina ONE food is all your cat needs for every day and every stage of life.

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About Our Reviews

Choosing the right food for your cat can be a daunting task. What makes a good cat food? Whose reviews can you trust? Here at CatFoodDB, we generate our brand reviews using our own custom algorithm from the data provided straight from the manufacturer - the product ingredient lists and its published guaranteed analysis. You can find more details about how we do this here: CatFoodDB's Review Process.

Is Purina ONE A Good Cat Food?

Is Purina ONE good for cats? Based on our analysis of 27 unique Purina ONE cat food products, Purina ONE is a below average overall cat food brand when compared to other products in our database.

Of these 27 Purina ONE products we reviewed:

  • 11 products (40.7%) contain significantly fewer carbs than average.
  • 8 products (29.6%) contain significantly more protein than average.
  • 17 products (63%) list a high-quality protein as their first ingredient.

However,

  • All of these products contain at least one questionable ingredient or filler. Click on each product's individual review for more information.

Is Purina ONE A Good Wet Cat Food?

Based on our analysis of 16 unique Purina ONE wet (canned) cat food products, Purina ONE is an average wet cat food brand when compared to similar products in our database.

Purina ONE Wet Food Average Ingredient Score:

Purina ONE Wet Food Average Nutrition Score:

CatFoodDB's Top 3 Purina ONE Wet Cat Foods

Purina ONE Grain Free Classic Turkey Recipe
Purina ONE Grain Free Classic Turkey Recipe
Primary Proteins: turkey, chicken & pork
Allergens: seafood
Product Highlights:
  • First ingredient is a quality protein.
  • Contains significantly fewer carbs than average.
Ingredients:
Nutrition:

Purina ONE Grain Free Ocean Whitefish Recipe
Purina ONE Grain Free Ocean Whitefish Recipe
Primary Proteins: ocean whitefish, whitefish, chicken & pork
Allergens: seafood
Product Highlights:
  • First ingredient is a quality protein.
  • Contains significantly fewer carbs than average.
Ingredients:
Nutrition:

Purina ONE Grain Free Classic Beef Recipe
Purina ONE Grain Free Classic Beef Recipe
Primary Proteins: beef & pork
Allergens: beef & seafood
Product Highlights:
  • First ingredient is a quality protein.
  • Contains significantly fewer carbs than average.
Ingredients:
Nutrition:

Is Purina ONE A Good Dry Cat Food?

Based on our analysis of 11 Purina ONE dry (kibble) cat food products, Purina ONE is a below average dry cat food brand when compared to similar products in our database. Note that dry foods will almost always rank lower than their wet food counterparts due to the higher carbohydrate content found in most dry pet food.

Purina ONE Dry Food Average Ingredient Score:

Purina ONE Dry Food Average Nutrition Score:

CatFoodDB's Top 3 Purina ONE Dry Cat Foods

Purina ONE Ideal Weight High Protein
Purina ONE Ideal Weight High Protein
Primary Proteins: turkey
Allergens: beef, corn & soy
Product Highlights:
  • First ingredient is a quality protein.
Ingredients:
Nutrition:

Purina ONE True Instinct Grain Free With Real Chicken
Purina ONE True Instinct Grain Free With Real Chicken
Primary Proteins: chicken
Allergens: beef, soy & eggs
Product Highlights:
  • First ingredient is a quality protein.
Ingredients:
Nutrition:

Purina ONE True Instinct Grain Free With Real Ocean Whitefish
Purina ONE True Instinct Grain Free With Real Ocean Whitefish
Primary Proteins: ocean whitefish, whitefish & chicken
Allergens: beef, seafood, soy & eggs
Product Highlights:
  • First ingredient is a quality protein.
Ingredients:
Nutrition:

Is Purina ONE A Good Kitten Food?

Kitten food is specifically designed to support growing cats - these products are formulated to contain more calories, protein, and fat than their adult food counterparts. Kitten food is designed to support a still-developing digestive system, and to support the kitten's active playful lifestyle!

Despite these differences, however, the same principles apply when evaluating kitten food as adult cat food. Kitten foods made with quality protein sources and without cheap fillers, and that are high in protein and low in carbohydrates, are a solid indicator of a kitten food's quality -- same as it is for adult cat food! CatFoodDB's review system, based on the products published guaranteed analysis and ingredient lists, is therefore also uniquely positioned to evaluate kitten food as well!

Purina ONE Kitten Food Average Ingredient Score:

Purina ONE Kitten Food Average Nutrition Score:

CatFoodDB's Top 2 Purina ONE Kitten Foods

Purina ONE Healthy Kitten Chicken And Salmon Recipe
Purina ONE Healthy Kitten Chicken And Salmon Recipe
Primary Proteins: chicken, pork & salmon
Allergens: seafood
Product Highlights:
  • First ingredient is a quality protein.
  • Contains significantly fewer carbs than average.
Ingredients:
Nutrition:

Purina ONE +Plus Healthy Kitten
Purina ONE +Plus Healthy Kitten
Primary Proteins: chicken
Allergens: beef, seafood, corn & soy
Product Highlights:
  • First ingredient is a quality protein.
Ingredients:
Nutrition:

Other Purina ONE Reviews

Of course, not every product reviewed will make one of CatFoodDB's Top lists, but that doesn't mean these products are not worth your time! Below you'll find the rest of Purina ONE products we've reviewed here at CatFoodDB.

Other Reviewed Purina ONE Wet Cat Foods

Purina ONE Grain Free Classic Chicken Recipe
Purina ONE Grain Free Classic Chicken Recipe
Primary Proteins: chicken & pork
Allergens: seafood
Ingredients:
Nutrition:

Purina ONE Ideal Weight Tender Salmon Recipe In Sauce
Purina ONE Ideal Weight Tender Salmon Recipe In Sauce
Primary Proteins: salmon & pork
Allergens: seafood, corn & wheat gluten
Ingredients:
Nutrition:

Purina ONE Ideal Weight White Meat Chicken Recipe In Sauce
Purina ONE Ideal Weight White Meat Chicken Recipe In Sauce
Primary Proteins: chicken & pork
Allergens: seafood, corn & wheat gluten
Ingredients:
Nutrition:

Purina ONE Indoor Advantage Senior 7+ Chicken & Ocean Fish Recipe Paté
Purina ONE Indoor Advantage Senior 7+ Chicken & Ocean Fish Recipe Paté
Primary Proteins: chicken & pork
Allergens: seafood
Ingredients:
Nutrition:

Purina ONE True Instinct Chicken & Turkey Recipe In Gravy
Purina ONE True Instinct Chicken & Turkey Recipe In Gravy
Primary Proteins: chicken & turkey
Allergens: seafood & wheat gluten
Ingredients:
Nutrition:

Purina ONE True Instinct Chicken Recipe In Gravy
Purina ONE True Instinct Chicken Recipe In Gravy
Primary Proteins: chicken & pork
Allergens: seafood, wheat gluten & soy
Ingredients:
Nutrition:

Purina ONE True Instinct Salmon & Trout Recipe In Sauce
Purina ONE True Instinct Salmon & Trout Recipe In Sauce
Primary Proteins: salmon & chicken
Allergens: seafood, corn & wheat gluten
Ingredients:
Nutrition:

Purina ONE True Instinct Tuna Recipe In Sauce
Purina ONE True Instinct Tuna Recipe In Sauce
Primary Proteins: tuna, chicken & pork
Allergens: seafood, corn, wheat gluten & soy
Ingredients:
Nutrition:

Purina ONE True Instinct Turkey Recipe In Gravy
Purina ONE True Instinct Turkey Recipe In Gravy
Primary Proteins: turkey & pork
Allergens: seafood, wheat gluten & soy
Ingredients:
Nutrition:

Purina ONE Indoor + Hairball Ocean Whitefish & Rice Recipe
Purina ONE Indoor + Hairball Ocean Whitefish & Rice Recipe
Primary Proteins: ocean whitefish, whitefish, chicken & pork
Allergens: seafood
Ingredients:
Nutrition:

Purina ONE True Instinct Chicken & Salmon Recipe In Sauce
Purina ONE True Instinct Chicken & Salmon Recipe In Sauce
Primary Proteins: chicken
Allergens: seafood, corn & wheat gluten
Ingredients:
Nutrition:

Purina ONE Urinary Tract Health Beef & Liver Recipe
Purina ONE Urinary Tract Health Beef & Liver Recipe
Primary Proteins: beef
Allergens: beef & meat by-products
Ingredients:
Nutrition:


Other Reviewed Purina ONE Dry Cat Foods

Purina ONE +Plus Indoor Advantage Senior 7+
Purina ONE +Plus Indoor Advantage Senior 7+
Primary Proteins: chicken
Allergens: beef, corn & soy
Ingredients:
Nutrition:

Purina ONE Tender Selects Blend With Real Chicken
Purina ONE Tender Selects Blend With Real Chicken
Primary Proteins: chicken
Allergens: beef, corn & soy
Ingredients:
Nutrition:

Purina ONE +Plus Hairball Formula
Purina ONE +Plus Hairball Formula
Primary Proteins: chicken
Allergens: beef, corn & soy
Ingredients:
Nutrition:

Purina ONE +Plus Indoor Advantage
Purina ONE +Plus Indoor Advantage
Primary Proteins: turkey
Allergens: beef, corn & soy
Ingredients:
Nutrition:

Purina ONE +Plus Sensitive Skin & Stomach
Purina ONE +Plus Sensitive Skin & Stomach
Primary Proteins: turkey
Allergens: beef, corn, soy & eggs
Ingredients:
Nutrition:

Purina ONE Tender Selects Blend With Real Salmon
Purina ONE Tender Selects Blend With Real Salmon
Primary Proteins: salmon
Allergens: beef, seafood, corn & soy
Ingredients:
Nutrition:

Purina ONE +Plus Urinary Tract Health Formula
Purina ONE +Plus Urinary Tract Health Formula
Primary Proteins: chicken
Allergens: corn, dairy & eggs
Ingredients:
Nutrition:


About Tammy

Tammy has been reviewing cat food products and brands since 2015. During this time she's read and analyzed many thousands of pet food product labels in her quest to help cat owners understand exactly what they're serving their feline companions.

Tammy last reviewed this page in January 2022.

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