Purina ONE +Plus Digestive Health Formula Dry Dog Food

By Purina ONE
Rated 4.6516 out of 5 stars
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$43.98Chewy Price
$41.78Autoship Price
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Top IngredientsChicken, Rice Flour, Whole Grain Corn...Lamb Meal, Whole Grain Brown Rice, Oatmeal...Chicken Meal, Pearled Barley, Brown Rice...New: Chicken, Chicken Meal, Soybean Meal...New: Beef, Beef Meal, Soybean Meal...
Health FeatureDigestive Health, Sensitive Digestion, Immune Support...Immune Support, Digestive Health, Skin & Coat HealthN/ADigestive Health, Muscle Care, Vitamins & MineralsDigestive Health, Muscle Care, Vitamins & Minerals
Special DietHigh-Protein, Sensitive Digestion, Natural, With GrainWeight Control, No Corn No Wheat No Soy, With GrainSensitive Digestion, No Corn No Wheat No Soy, Low-Protein...Gluten Free, With GrainGluten Free, With Grain
Breed SizeLarge Breeds, Medium Breeds, Small Breeds, All BreedsSmall Breeds, Medium Breeds, Large Breeds, All BreedsSmall Breeds, Medium Breeds, Large Breeds, All BreedsSmall Breeds, Medium Breeds, Large Breeds, All BreedsSmall Breeds, Medium Breeds, Large Breeds, All Breeds
Food FlavorChicken, PoultryLamb, MeatChicken, PoultryChicken, PoultryBeef, Meat

About This Item

  • Made for adult pups with sensitive stomachs, this bagged dog food is highly digestible and loaded with probiotics to promote digestive wellness.
  • Real chicken is the first ingredient in this combo of crunchy dog kibble and meaty morsels, helping create an adult dog food with a SmartBlend of high-quality ingredients.
  • This high protein dog food supports your pooch's strong muscles, including his healthy heart, while natural glucosamine sources help maintain his joint health on his daily adventures.
  • This natural dog food has added vitamins, minerals and nutrients to deliver 100% complete and balanced nutrition for adult dogs.
  • This Purina ONE chicken and rice dog food recipe is proudly produced by a veterinarian-recommended brand in Purina-owned, U.S. facilities with no fillers or 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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Questions & Answers

16 Customer Questions

This is the food I have found works best for all 3 of my dogs, I can’t find it anywhere. When will it be back in stock?

How does this compare to the Purina One Sensitive System dry food?
Answer by ChewyNov 12, 2019
Both formulas of food are designed to to support sensitive stomachs, and promote immune health. This formula, the "Purina ONE Smartblend Probiotic Digestive Health Formula Dry Dog Food", is also enriched with probiotics, which are beneficial for digestive wellness.

How many cups are in a pound of Purina ONE Smartblend Probiotic Digestive Health Formula Dry Dog Food. I want to determine autoship interval.
Answer by ChewyNov 22, 2019
There are approximately 4 cups in one pound of dog food. The 16.5-lb bag will be about 66 cups and the 31.1-lb bag contains about 124.4 cups of dog food.

will this food help with diarrhea?
Answer by ChewyMay 12, 2021
This Probiotic Digestive Health Formula is enriched with probiotics to support digestive wellness and contains an antioxidant blend of vitamins E and A and minerals zinc and selenium to help promote immune health. We urge you to speak with your pet's veterinarian to determine the correct diet needed.

ReviewsWrite a Review

Rated 4.6516 out of 5 stars
287 Reviews
Would recommend to a friend

287 Customer Reviews

Rated 5 out of 5 stars
By Barb on Apr 19, 2022

Purina One Plus sensitive digestive food

This is the only food my dog can eat with his sensitive digestive system. Since being on this food, he doesn't throw up everytime he eats. I have not been able to get this Purina One Plus sensitive digestive food in 5 weeks. I'm having a hard time getting him to eat another Purina brand. I'm disappointed not being able to purchase this item.

Rated 5 out of 5 stars
By Nate on Jan 31, 2022

The only food my dog will eat right away

I’ve tried many other dog foods and she’s had digestive issues with most. I got really frustrated trying different foods only for her to be not excited about it at all, then eating grass and puking when we went for a walk. Since I’ve gotten this food, she eats it right away. As soon as I pour it in her dish, she’s excited and finishes it off quick. She doesn’t eat grass while we are out, and seems a lot happier. The kibble is different shapes and sizes too. They resemble torn pieces of chicken, which I liked that was different from most brands. It even looks like well balanced diet straight out of the bag. I put alittle beef broth and warm water in it. She seems to love it.

Rated 5 out of 5 stars
By Oldjarhead on Jan 8, 2022

So far so good!

Seems to be working as the reviews stated! Our100 lbs Princess has not gotten sick one time since we started Purina 1+ Digestive Health! She loves the chow and I believe she has lost a little weight since she started this food. I worked for Purina for many years before Nestle purchased them, and they have greatly improved Prunia One & probably all of their chows.

Rated 5 out of 5 stars
By BLMARK on Dec 3, 2021

Picky husky approved!

My buddy has suffered from chronic diarrhea since he was a pup- not only has this food resolved that issue, but he actually likes it! Other mixed kibble he has picked out certain flavored pieces and refused to eat others. Now he picks out the lighter colored pieces in this food and dances around with them before continuing to eat the rest of the food. Glad to have found a perfect fit for our silly boy!

Rated 5 out of 5 stars
By Charlie on Jan 13, 2022

Sensitive Tummy

My 5 year old has been experiencing some intermittent vomiting. Decided to give the Purina One + Digestive Health food. So far, he has not had any vomiting episodes and seems to feel better overall. Very happy and satisfied at the change in my boy!

Rated 5 out of 5 stars
By Ruby on Feb 16, 2022

Easy on tummy

My 2 yr old beagle/Brittany spaniel really enjoys this and hasn’t had any stomach upset(as she experienced with her previous food)

Rated 5 out of 5 stars
By Heather on Feb 4, 2022

I recommend this food

My bully has gi issues and this the only food that helps him alot.when he eats other food he can't go to the bathroom or his GI tract messes him up.

Rated 5 out of 5 stars
By patb on Feb 28, 2022

great product and service

Chewy has a wide variety of items for your pets. They are competitively priced and delivered quickly.

Rated 5 out of 5 stars
By LKay on Nov 2, 2021

Right what my Bassett needed.

My senior Bassett Hound was having problems with digesting his food. He is also a very picky eater with the flavor of his food. Purina One Digestive Health immediately helped with the problems of digestion. He no longer needs to spend a long time walking to relieve himself. Every meal is quickly devoured. The flavor is also great. This food has put more pep in my Bassett's step.

Rated 5 out of 5 stars
By Vick on Nov 23, 2021

Digestive issues

Our Lab mix is 7 years old. We have been battling a bad stomach for 5 years. We finally tried this and he's better than he had been in years. Playing like a puppy again.