Purina ONE SmartBlend Vibrant Maturity 7+ Chicken Formula Adult Premium Dry Dog Food, 16.5-lb bag

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At a Glance

  • Non-GMO
  • High-Protein
  • Vitamins & Minerals
  • Hip & Joint Support
  • Skin & Coat Health
  • Heart Care
  • Digestive Health
  • Senior Care
  • Brain Health
  • Immune Support
  • Made in USA
  • Senior
  • All Breeds

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About This Item

Details

  • Made in the USA, this veterinarian-recommended complete and balanced food features an easily digestible blend of high-quality ingredients.
  • This dry food for senior dogs features vegetable oil to nourish and promote mental sharpness.
  • Chicken is the first ingredient for high protein content to support strong muscles, including a healthy heart.
  • Omega-6 fatty acids, vitamins, and minerals support your best friend’s shiny coat and healthy skin, plus natural sources of glucosamine promote joint health.
  • Deliciously crunchy bites and tender meaty morsels provide the taste and textures dogs love, and they’re paired with added calcium to support strong teeth and healthy gums.

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

28 Customer Questions

Is this chow for small kibble or large kibble ?

Answer by Toby • Nov 17, 2025
Small

I thought garlic was toxic to dogs? Garlic oil is an ingredient?

Answer by Chewy • Jan 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.

What’s the main differences between the Purina one smart blend and the Purina pro plan?

Answer by Chewy • Sep 04, 2021
Purina ONE pet food formulas use high-quality ingredients with added vitamins, minerals and nutrients for nutrition that can lead to visible differences in your pet's health. Purina Pro Plan dry dog formulas are now fortified with guaranteed live probiotics. The specific probiotic strain chosen by Pro Plan can exert a positive impact on digestive health by balancing the levels of bacteria in your dog’s intestines. It can also help support immune health.

Is this food manufactured in the US?

Answer by Chewy • Jan 23, 2020
This food is manufactured in the United States.
Reviews
Write a Review
4.7
Rated 4.7 out of 5 stars
3910 Ratings
Terms & Conditions

Customers Mention

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

Digestibility

87% Positive

Joint Support

89% Positive

Nutritional Value

88% Positive

Texture

88% Positive

1509 Customer Reviews

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

Easy on senior teeth, and appealing

My senior dog has some challenges with her teeth, and we are not able to do much about it because she also has a heart condition. This is a food. I searched high

My senior dog has some challenges with her teeth, and we are not able to do much about it because she also has a heart condition. This is a food. I searched high and low for because it is both easy on her teeth and appealing to her. I recommend this to any senior dog parent that is specifically looking for a senior dog food that is not hard for them to chew. This does still have some crunchy kibble, but they are small enough that my dog can manage them. The soft meaty morsels are her favorite by far.

Rated 5 out of 5 stars
By Gwendolyn on Nov 30, 2025

Resonable Priced Quality Senior Dog Food

Looked at several different brands of dry dog food and this one stood out because of the ingredients and the price. I wanted to feed my newly adopted senior dog

Looked at several different brands of dry dog food and this one stood out because of the ingredients and the price. I wanted to feed my newly adopted senior dog the best quality of food that I could afford with my budget and this product fit the bill. Having her for just a week she is doing well on it and she's starting to develope a sleek and shiney coat. I'd would recommend this food to anyone who has senior dog living in their home.

Rated 4 out of 5 stars
By Priscilla on Jan 13, 2026

Daisi loves her new food.

Since this is our first order of this variety, it is too early to know how it will affect her daily life. She just turned 7 and although I don’t consider her to

Since this is our first order of this variety, it is too early to know how it will affect her daily life. She just turned 7 and although I don’t consider her to be an old dog, it is nice to know there is food out there for her particular needs.

Rated 4 out of 5 stars
By Elizabeth on Nov 6, 2025

Shiny coats and healthy weights

We started both our older dogs on this food after battling pancreatitis with other dog foods and probiotics. Within 6 weeks, our very thin coated pittie had a thicker,

We started both our older dogs on this food after battling pancreatitis with other dog foods and probiotics. Within 6 weeks, our very thin coated pittie had a thicker, shinier coat! His fur was bristly and not nice to be against while cuddling. It was also so thin you could see his skin year round- we live in Montana so you can only imagine how cold this poor boy would get in the winter. His fur is SO soft now. They also managed to maintain a healthier weight. When we took Brain and Daisy in for their yearly vaccines, even our vet, who has been Brains vet since he was 6 weeks old, immediately commented on how nice and soft his coat is now. I have also started using the canned food too just to give them a little extra- they are the seniors of the house, they deserve it

Rated 5 out of 5 stars
By Jennifer on Dec 26, 2025

Works with varied preparation

My dogs are older and get picky from time to time. I am able to feed this dry food in a variety of ways. Sometimes they like it dry, other times I can add water

My dogs are older and get picky from time to time. I am able to feed this dry food in a variety of ways. Sometimes they like it dry, other times I can add water to soften it, blend it to make a slurry, or mix it with wet food to make a mash. They enjoy it everytime!

Rated 5 out of 5 stars
By Marcy on Nov 12, 2025

Our little boy, Pickles, absolutely loves this food

Our little dog is about 10 years old and is seeming to really slow down, both physically and mentally. We've always given him Purina One, but discovered this Purina

Our little dog is about 10 years old and is seeming to really slow down, both physically and mentally. We've always given him Purina One, but discovered this Purina One SmartBlend Vibrant Maturity a few months ago. He absolutely loves it! He's also slimmed down, which is an added bonus because he was getting "plump". Since feeding Pickles this food, he's really perked up, and is more active. We really suggest Vibrant Maturity food for your senior dogs.

Rated 5 out of 5 stars
By Ms on Dec 21, 2025

Great service!

I was absolutely amazed at how quick i received their food! I placed the order on a Saturday evening/night & it was delivered that following Monday! Great service

I was absolutely amazed at how quick i received their food! I placed the order on a Saturday evening/night & it was delivered that following Monday! Great service & the ordering process was very easy!

Rated 2 out of 5 stars
By Nat on Nov 13, 2025

digestive issues

we changed to this food after our senior prescription brand food was no longer made, and since transferring theo has had GI issues that were never a problem before

we changed to this food after our senior prescription brand food was no longer made, and since transferring theo has had GI issues that were never a problem before. he did really like this food and was excited to eat it but it was a big mistake to buy the largest bag since his tummy cant handle it.

Rated 5 out of 5 stars
By Medra on Jan 3, 2026

Great Food For Older Dogs

My dog is 12 years old. He was having digestive issues and was a little overweight. This food was gentle on his stomach, and he loves it.

My dog is 12 years old. He was having digestive issues and was a little overweight. This food was gentle on his stomach, and he loves it.

Rated 1 out of 5 stars
By Thomas on Oct 23, 2025

Packing issues

The 30 lb bag was packed in a box with a 12 pack of wet food cans. Wouldn’t be an issue if it was properly packed ( for example separated with packing material to

The 30 lb bag was packed in a box with a 12 pack of wet food cans. Wouldn’t be an issue if it was properly packed ( for example separated with packing material to keep in place), but instead the case of cans was dropped into the middle of the dry food bag, to mechanically pre-masticate the food in the middle to crumbs.