PURINA ONE SmartBlend Vibrant Maturity 7+ Adult Formula Dry Dog Food, 31.1-lb bag - Chewy.com

Purina ONE SmartBlend Vibrant Maturity 7+ Adult Formula Dry Dog Food

By Purina ONE
Rated 4.6412 out of 5 stars

$44.38Chewy Price
$47.38Chewy Price
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About This Item


  • Real chicken is the #1 ingredient in this senior dry dog food. Plus, every serving is loaded with protein to help support your furry pal's strong muscles as he gets older, including his healthy heart.
  • Formulated especially for senior dogs ages 7 and up, this high-protein dry dog food blends purposeful ingredients that naturally work together to help your senior friend stay sharp and maintain his energy.
  • Every serving has natural sources of glucosamine to promote joint health, an antioxidant blend to support his immune system, and omega-6 fatty acids, vitamins and minerals to keep up his healthy skin and coat.
  • Each ingredient is chosen for a purpose to give your best buddy 100% nutrition and 0% fillers. Plus, this wholesome recipe is highly digestible, which means more nutrition goes to work inside of your dog.
  • Purina ONE is veterinarian recommended. They manufacture this kibble dog food in Purina-owned, U.S. facilities, where regular checks for quality and safety ensure a pet food that meets your high standards.

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Nutritional Information

Feeding Instructions

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, Corn Gluten Meal...Chicken, Chicken By-Product Meal, Ground Barley...Chicken, Chicken Meal, Whole Grain Brown Rice...Chicken, Chicken By-Product Meal (source of Glucosamine and Chondroitin Sulfate), Ground Barley...Lamb, Chicken Meal, Brown Rice...
Special DietHigh-Protein, With GrainWith Grain, Low FatNo Corn No Wheat No Soy, With GrainWith Grain, Low FatWith Grain
Health FeatureSenior Care, Brain Health, Digestive Health...Dental & Breath Care, Brain Health, Skin & Coat HealthBrain Health, Dental & Breath Care, Muscle Care, Skin & Coat HealthMuscle Care, Digestive Health, Immune Support
Breed SizeSmall Breeds, Medium Breeds, Large Breeds, All BreedsSmall Breeds, Medium Breeds, Large Breeds, All BreedsSmall Breeds, Medium Breeds, Large Breeds, All BreedsLarge Breeds, Giant BreedsSmall Breeds, Medium Breeds, Large Breeds, All Breeds
Food FlavorChicken, PoultryChicken, PoultryChicken, PoultryChicken, PoultryLamb, Meat

Questions & Answers

26 Customer Questions

I thought garlic was toxic to dogs? Garlic oil is an ingredient?
Answer by ChewyJan 15, 2019
Many people believe that garlic is harmful to dogs, and in large, concentrated doses this can be true. However, in the proportions that are used, it is highly beneficial to heart health, acts as a natural flea repellent, an antioxidant and anti-bacterial ingredient. Just like with humans, many things are healthy (and indeed necessary) in small doses but potentially harmful in large, concentrated doses.

Is this food manufactured in the US?
Answer by ChewyJan 23, 2020
This food is manufactured in the United States.

is this dog food more on the hard side or more on the soft side
Answer by ChewyOct 02, 2018
This kibble has a hard, crunchy texture and includes tender meaty morsels.

Is this for dogs who are 7 years old? thus the 7+ or is that not correct
Answer by ChewyMay 18, 2019
This food is formulated for senior dogs that are 7 years of age or older. It helps nourish their mind with enhanced botanical oils that provide energy for the brain, plus glucosamine to help support healthy joints.

ReviewsWrite a Review

Rated 4.6412 out of 5 stars
694 Reviews
Would recommend to a friend

694 Customer Reviews

Filter by reviews that mention

Rated 5 out of 5 stars
By MTread on Jan 14, 2023

Bought by Accident

I was adding foods to my cart to research on which I wanted to switch my dogs to. I forgot to delete this one when I made my decision and it ended up shipping to me. I went with a different food and donated this bag. I was asked to review it, but I honestly can’t say how it is as it was an accidental order that I didn’t use for my dogs. I give it 5 stars because the recipient was happy to get it!

Rated 5 out of 5 stars
By Dusty on Jan 21, 2023

Senior pup loves!

Our pup is getting older in age and so we have switched him to senior food to help with mind and joints. We had first tried the senior purina pro and he did not care for that, but this one he eats right up.

Rated 5 out of 5 stars
By Selena on Jan 6, 2023

Another Great

The convenience of supplying my fur babies.Is top notch!Local store dont have or rarely have what we need!Chewy has it!And love that.Deals are super good!Thank you.Deliviery is fast in my opinion.

Rated 5 out of 5 stars
By Catherine on Dec 25, 2022

Great for my boys!

I've been trying out a few different foods with my boys (11 and 13) and it has been absolutely incredible. They eat every last morsel and love it! They're moving around much better and much more active :)

Rated 5 out of 5 stars
By Kristina on Dec 14, 2022

My old dogs love this

My huskies are over 10yrs old. I used to buy Dog Chow, but the food was getting too hard for them to chew. This food was much easier to chew for them and they love it. Glad I switched.

Rated 5 out of 5 stars
By Macy on Jan 17, 2023

Chew, we are back

Just what we ordered, arrived on time and delivered to the right gut house! I love my peanut butter treats!

Rated 1 out of 5 stars
By Anne on Sep 30, 2022

Dry dog food was expired when I received it

I had accidently punched the wrong button when I was trying to extend the date on auto refill..the service helper said she would stop the delivery and issue a refund..the bag of food came anyway (8/27) and I just now opened it (9/30) and it expired back in May...that's 3 months past expiration date..I will get pet supplies elsewhere and will make sure others know about..and..that's not all...when the canned food I get (Purina Smart blend) comes a lot of the cans are dented..bad company!!!

Rated 5 out of 5 stars
By jmcnamara7 on Dec 16, 2022

Even my chihuahuas love it

My chihuahuas are extremely fussy and they are seniors. I have switched them to the senior food now and they gobble it up!! This food is a winner!

Rated 1 out of 5 stars
By JessB on Oct 2, 2022

Moldy kibble

We keep our dogs food in a Tupperware container, which we refill weekly. Just poured our recent bag of kibble into that container to find huge chunks of what appears to be rotten/moldy/mildewy kibble. Threw the entire bag away

Rated 5 out of 5 stars
By Cathy on Jan 12, 2023

Great Food

My old dogs love this food and they all look great. I would highly recommend it for older dogs.