Purina ONE Natural SmartBlend Lamb & Rice Formula Dry Dog Food, 31.1-lb bag

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At a Glance

  • High-Protein
  • Non-GMO
  • Natural
  • High Fiber
  • Dental & Breath Care
  • Immune Support
  • Vitamins & Minerals
  • Skin & Coat Health
  • Digestive Health
  • Heart Care
  • Hip & Joint Support
  • Eye Care
  • Sensitive Digestion
  • Made in USA
  • All Lifestages
  • All Breeds

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$48.98 Chewy Price
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$51.98 List Price
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About This Item

Details

  • This veterinarian-recommended recipe is made in the USA.
  • This high-protein food includes real lamb as the first ingredient.
  • Omega-6 fatty acids, vitamins, and minerals in every serving help support healthy skin and a shiny coat.
  • 4 antioxidant sources promote immune support, while natural sources of glucosamine help support healthy joints.
  • This high-protein food features tender, meaty morsels plus crunchy kibble for a great taste your pup will love.

Ingredient Information

Feeding Instructions

Learn More About Purina ONE From Our Team of Experts

About Purina ONE Dry Dog Food

Core Nutrition for Your Dog

Purina ONE is high-quality natural nutrition with added vitamins, minerals, and nutrients made to support your dog’s health, inside and out. Feed Purina ONE and see the visible difference in your dog—today, and for a lifetime.

Real Meat #1

Made with real meat, these formulas feature a variety of proteins, including beef, chicken, or lamb.

Microbiome Balance

Includes probiotic fiber for gut health and immune support.

Natural

These natural recipes include added vitamins, minerals, and nutrients for balanced nutrition.

Tender, Meaty Morsels

Rich in protein, these tasty dry dog formulas provide 100% nutrition with 0% fillers.

About Purina ONE

Purina ONE offers wet and dry foods in a variety of flavors and textures, all made with real meat for great taste and nutrition. And as your dog’s needs change, they have you covered with a variety of formulas based on life stage, lifestyle, and health benefits. Purina ONE is produced in U.S. facilities, and they strive to make their food both good for your dog and good for the environment by reducing water usage and using renewable electricity.

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Frequently bought together

Questions & Answers

22 Customer Questions

Is this good for Dalmatians. They say the breed is prone to kidney stones

Answer by Mikk • Sep 30, 2024
Based off my knowledge, this would be a great food for any adult breed that doesn’t require a prescription diet! In dogs with kidney issues, you just want to steer clear of feeding high protein foods. For an example, an adult dog whose breed is genetically prone to kidney issues, should not be fed the puppy formula as puppy formulas are often times higher in protein. High amounts of protein in non athletic adult dogs can have negative effects on the kidneys. But you can always ask a vet this question for an opinion from a medical professional! Chewy does offer services for their customers where you can can chat with a licensed vet for medical advice. They just are not able to diagnose anything. Hope this helps!

My dog is allergic to chicken. Is there any food that doesn't contain chicken?

What is the sodium content?

what country are the ingredients sourced from and manufactured

Answer by Chewy • Sep 25, 2022
This formula is manufactured in the USA. The majority of the ingredients used in this formula are sourced in the USA.
Reviews
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4.7
Rated 4.7 out of 5 stars
9589 Ratings
Terms & Conditions

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Digestibility

83% Positive

Ingredient Quality

87% Positive

Nutritional Content

87% Positive

Palatability

85% Positive

3468 Customer Reviews

Rated 4 out of 5 stars
By Jerry on Jan 14, 2026

Food bit sizes were small and powdery

This was a new brand introduction to my dog. He had previously eaten TLC Dog Food. TLC pellet sizes were larger, and had NOY worn down to almost powder size like

This was a new brand introduction to my dog. He had previously eaten TLC Dog Food. TLC pellet sizes were larger, and had NOY worn down to almost powder size like this PURINA ONE bag's contents. My dog didn't care to attempt to lick up the PURINA ONE powdery residue. Probably 2 cups of dry dog food was powder. Her seemed to enjoy the taste of PURINA ONE, (even though CHICKEN was listed as the primary meat source, NOT LAMB.)

Rated 5 out of 5 stars
By NIICOLE on Dec 5, 2025

Best balance for my heeler Australian shepherd

After having 3 labs from birth until departure. Discovered this food. About nine years ago.It by far has been the easiest on their digestion.Giving them all of the

After having 3 labs from birth until departure. Discovered this food. About nine years ago.It by far has been the easiest on their digestion.Giving them all of the nutrients they require.I have used it since my newest fur baby was born in 2020 For some reason, they can only Eat this particular flavor tried giving them variety by switching flavors. Which proved to be unwise, so we stick with what works.

Rated 3 out of 5 stars
By Philip on Jan 14, 2026

Bag problem.

The package arrived with a hole in the box and two holes in the bag, a little of the product spilled out of the bag but I'm un sure if any was lost some spilled

The package arrived with a hole in the box and two holes in the bag, a little of the product spilled out of the bag but I'm un sure if any was lost some spilled out the seams of the box while I was removing from box.

Rated 1 out of 5 stars
By Kathy on Dec 11, 2025

Delivery

My 45 lb bag of dog food was left leaning up against my mailbox post. My mailbox is over 900 feet from my house. They said they put it on my front porch, which are

My 45 lb bag of dog food was left leaning up against my mailbox post. My mailbox is over 900 feet from my house. They said they put it on my front porch, which are my instructions, but they didn’t. Anyone could have take this package. My mailbox is on a main road. Not sure if Chewy can do anything about this. I filed a complaint with Fed Ex.

Rated 5 out of 5 stars
By Lori on Jan 6, 2026

Convenient

I dont have a car and most stores dont carry this food unless I go to pet stores but they charge $20-$30 more for the same size so its convenient and more affordable

I dont have a car and most stores dont carry this food unless I go to pet stores but they charge $20-$30 more for the same size so its convenient and more affordable to buy and have it delivered every month.

Rated 1 out of 5 stars
By Kayley on Dec 28, 2025

It was molded together in the middle and my dogs won’t eat it

My dogs has ate this brand their whole life and something has changed , it was all molded together in the middle and chunky and they won’t eat it , the cup won’t

My dogs has ate this brand their whole life and something has changed , it was all molded together in the middle and chunky and they won’t eat it , the cup won’t even dig down past there . I have a video that shows it more clearly

Rated 5 out of 5 stars
By Mike on Dec 11, 2025

What's in this food?

My dog typically is not crazy about straight dog food. We will usually cut up chicken or something and put it in with her food. My son's dog came over and he gave

My dog typically is not crazy about straight dog food. We will usually cut up chicken or something and put it in with her food. My son's dog came over and he gave me some of his food so I could feed his dog and my dog would get some and she loves it. I bought a big bag of it. She will eat as much as I give her which is unusual.

Rated 5 out of 5 stars
By chy on Jan 11, 2026

Dog loves it, no more itching

I switched my dog to a few different expensive name brands and she would just scratch all day. I gave up and switched her to Purina One - and the itching is gone

I switched my dog to a few different expensive name brands and she would just scratch all day. I gave up and switched her to Purina One - and the itching is gone and I'm honestly saving a bunch of money.

Rated 5 out of 5 stars
By Lynda on Jan 12, 2026

Purina One Lamb & Rice

My crew prefers Chicken & Rice and this was ordered by mistake. They seem to like it just fine so I might be ordering this again in the future. Change can be good

My crew prefers Chicken & Rice and this was ordered by mistake. They seem to like it just fine so I might be ordering this again in the future. Change can be good and this was one of those times.

Rated 5 out of 5 stars
By Carla on Jan 12, 2026

The only food I buy

I have had dogs continuously for over 33 years. This food means no skin or digestive issues with a variety of breeds from Frenchie’s to American Bulldog and a Rottie/Basset

I have had dogs continuously for over 33 years. This food means no skin or digestive issues with a variety of breeds from Frenchie’s to American Bulldog and a Rottie/Basset Hound mix.