Purina ONE Natural Large Breed +Plus Formula Dry Dog Food

By Purina ONE
Rated 4.625 out of 5 stars
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Purina ONE Natural Large Breed +Plus Formula Dry Dog Food, 40-lb bag slide 1 of 11
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Purina ONE Natural Large Breed +Plus Formula Dry Dog Food, 40-lb bag slide 1 of 11

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$52.99Chewy Price
$56.98Chewy Price
$50.34Autoship Price
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This Item - Purina ONE Natural Large Breed +Plus Formula Dry Dog Food, 40-lb bag
Rated 4.625 out of 5 stars
$52.99Chewy Price

Spend $100, Get $30 eGift Card With Code: FALL2022

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Purina ONE SmartBlend Tender Cuts in Gravy Variety Pack Wet Dog Food, 13-oz, case of 12
Rated 4.3871 out of 5 stars
$22.24Chewy Price

Spend $100, Get $30 eGift Card With Code: FALL2022

Total Price: $0.00

About This Item

  • Made for the big guys, this high protein dog food wows with a SmartBlend of high-quality ingredients that supports the nose-to-tail well-being of large breed adult dogs.
  • Real chicken is the first ingredient, helping create a tasty combo of crunchy bites and tender meaty morsels that's packed with protein to support strong muscles.
  • Four antioxidant sources promote your pooch's strong immune system, while omega-6 fatty acids, vitamins and minerals nourish his soft coat and healthy skin.
  • This natural dog food has added vitamins, minerals and nutrients to give adult dogs like yours 100 percent complete and balanced nutrition and 0 percent fillers.
  • This large breed chicken dog food is proudly produced in Purina-owned, U.S. facilities with no artificial flavors or preservatives.
Play Video: Learn More About Purina ONE From Our Team of Experts
Learn More About Purina ONE From Our Team of Experts

About Purina One Dry Dog Food

The Visible Difference

Feel confident you’re doing the very best for your pet with Purina ONE. Purina ONE brings nature and research together, for real nutrition that makes a difference. You can look at your pet and see the bright eyes, shiny coat and strong muscles, all driven by a healthy heart!

Ingredients from Nature for Real Nutrition

Carefully selected natural ingredients, crafted by nutritionists into meals that help make a difference in your pet. That is the Purina ONE difference.

Purposeful Ingredients

Each formula starts with ingredients found in nature. 100% nutrition and 0% fillers means every ingredient serves a purpose.

Nature. Research. Nutrition.

Purina’s nutritionists use their expertise, backed by research, to craft foods that can help make a difference in your pet.

Purina-Owned Facilities

Created with carefully selected ingredients and meticulous quality and safety standards in Purina’s own facilities, for ideal nutrition.

About Purina One

Purina One prides itself on being the first brand in grocery and mass retail stores to offer pet food with real meat, poultry, or fish as the #1 ingredient, starting in 1987. Over the years, they've maintained their position as a leader in the industry that provides best-in-class nutrition for dogs and cats. Through constant innovation and research, Purina One has created Smartblend formulas with the right mix of quality ingredients for tailored nutrition at every stage.
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Top IngredientsChicken, Rice Flour, Chicken By-product Meal...Chicken, Chicken Meal, Whole Grain Brown Rice...Turkey, Rice Flour, Soybean Meal...Lamb Meal, Whole Grain Brown Rice, Cracked Pearled Barley...Lamb, Chicken By-Product Meal (Source Of Chondroitin Sulfate And Glucosamine), Ground Whole Grain Barley...
Special DietHigh-Protein, Natural, With GrainNo Corn No Wheat No Soy, With GrainHigh-Protein, Weight Control, Natural, With GrainNo Corn No Wheat No Soy, With GrainWith Grain
Health FeatureHigh-Energy, Immune Support, Muscle Care...Immune Support, Digestive Health, Skin & Coat HealthAppetite Stimulation, High-Energy, Muscle Care...Immune Support, Digestive Health, Skin & Coat HealthMuscle Care, Dental & Breath Care
Breed SizeLarge Breeds, Giant BreedsLarge Breeds, Giant BreedsSmall Breeds, Medium Breeds, Large Breeds, All BreedsLarge Breeds, Giant BreedsLarge Breeds
Food FlavorChicken, PoultryChicken, PoultryTurkey, PoultryLamb, MeatLamb, Meat

Questions & Answers

22 Customer Questions

Approximately how many cups of food will the 40 lb bag provide?
Answer by ChewyMay 15, 2018
There are approximately 66 cups of kibble in the 16.5 pound bag, 124 cups in the 31.1 pound bag, and 160 cups in the 40 pound bag,

Are the food pieces bigger in the large breed brand?
Answer by ChewyMar 17, 2018
The Large Breed specific foods will have larger kibble than the average size.

is this food good for 9 month labs?
Answer by ChewyFeb 05, 2019
This formula is specially formulated for large breed adult dogs. We'd suggest the Purina ONE SmartBlend Large Breed Puppy Formula Dry Dog Food for puppies.

Where is this food made and where are the ingredients sourced from?
Answer by ChewyJan 11, 2019
A majority of ingredients used in Purina products are made in the US and are sourced in the US. Like other food companies, they do source a limited amount of ingredients from other countries. These ingredients are primarily essential nutrients, like taurine or vitamin B that are not commonly available in the US in the quantities needed.

ReviewsWrite a Review

Rated 4.625 out of 5 stars
488 Reviews
Would recommend to a friend

488 Customer Reviews

Rated 4 out of 5 stars
By Food01 on Sep 11, 2022

Picky eater

My dog is a very picky eater. She loves the soft chicken in the food. She ate it like it was going out of style at first. But just like all the rest she slowed down but she is still eating it more then the rest. Nothing is wrong with the food but my big girl has digestive problems, so that is on her. I do recommend this food. Even with the digestive and high allergic reactions she has, it is still a good bag of food for her. At least this one does not make her vomit or gave diarrhea. So we are lucky she can eat it and keep it down.

Rated 5 out of 5 stars
By Vicmc on Sep 18, 2022

We love Chewy and Ladie Daizee loves her switch to adult dog food!!!

Great choice for puppy advancing to adult food!! Ladies Daizee quickly adapted to the larger pieces of food!! She loves when FedEx pulls in to our driveway because she's fairly sure it's for her!! She LOVES Chewy and we love chewy.com!!!!

Rated 4 out of 5 stars
By Digger on Aug 26, 2022

Great Service

Ordered my dog and cat food. All went well. Except by the time my vet called the RX in for the other bag of cat food, Chewy had already canceled the order. I called the vet the same day that Chewy email said in 48 hours we will cancel the cat Rx food. The vet said they just called the RX in. Do not know what happened but had to get the Rx Cat food at a different store in town.

Rated 4 out of 5 stars
By Torro on Sep 20, 2022

Good Alternative

Switched to this from Pro-Plan due to the insane price of Pro-Plan had become. The dogs made the switch well, and have had no issues with this food. Will keep using this instead of Pro-Plan strictly because of the price

Rated 5 out of 5 stars
By Mackie on Jul 20, 2022

Loves his food!

We've been Chewy customers for a long time. Lately I've noticed a "Johnny Come Lately" brand named Hollywood Feeds trying to build their business by comparing themselves against Chewy, and I'll not have it!!! Chewy IS THE BEST in every way! Mack loves his food and he never runs out because Chewy stays on top of their game in offering tremendous variety, super fast delivery and fair prices. Why mess with a very good thing?

Rated 3 out of 5 stars
By Johnson on Aug 2, 2022

Not Chewy’s Fault

We have been buying this dog food for sometime now and it has gradually getting worse in quality. This last bag we got was mostly crumbs like you see at the bottom of the bag but it was ALL in the bag. I would still recommend Chewy as this isn’t their fault. They are just the broker per say. It is all the food company that failed.

Rated 5 out of 5 stars
By Apollo on Sep 13, 2022

Dog Approved!

My dog loves this food, we have tried other brands in the past and he likes this the best. His weight is steady and healthy as well. I have fed my dogs Purina for over 40 years and never had an issue.

Rated 3 out of 5 stars
By Joe1 on Sep 30, 2022

Dogs Love It There Digestive System Didn't

My dogs crave this food. But it just did not sit right with their stomachs. Searching for something else that they will like and their stomachs can tolerate.

Rated 5 out of 5 stars
By Lynn on Jul 24, 2022

Golden Retriever loves it

The puppy version of this food was recommended by our vet & when she turned one, we switched our Golden Retriever to this adult version & she loves it. After her spay surgery, she lost her appetite so we used the canned version of this, mixed with the dry & that helped her start eating again.

Rated 5 out of 5 stars
By 1storder on Aug 25, 2022

FIrst Chewy Order

This being my first Chewy order, I was pleased with the ease of ordering, the product availability and the speediness of receiving my order. Thanks Chewy!