Hill's Science Diet Adult 7+ Senior Vitality Chicken Recipe Dry Dog Food

By Hill's Science Diet
Rated 4.5726 out of 5 stars
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Hill's Science Diet Adult 7+ Senior Vitality Chicken Recipe Dry Dog Food, 21.5-lb bag slide 1 of 9
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Hill's Science Diet Adult 7+ Senior Vitality Chicken Recipe Dry Dog Food, 21.5-lb bag slide 1 of 9

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$70.99Chewy Price
$77.99Chewy Price
$67.44Autoship Price
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Rated 4.5726 out of 5 stars
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About This Item

  • Powerful antioxidants support a healthy brain and a desire to interact.
  • Protein, phytonutrients, and L-carnitine help get your dog moving and interested in playing.
  • Vitamins C and E support a healthy immune system.
  • Chicken kibble recipe is delicious and the high-quality ingredients are easy to digest.
  • Essential fatty acids help keep the coat soft and shiny.
Play Video: Learn More About Hill's Science Diet From Our Team of Experts
Learn More About Hill's Science Diet From Our Team of Experts

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Top IngredientsChicken, Brewers Rice, Yellow Peas...Chicken, Brewers Rice, Yellow Peas...Chicken, Brown Rice, Whole Grain Oats...Chicken, Brown Rice, Whole Grain Oats...Salmon, Rice, Barley...
Health FeatureDigestive Health, Vitamins & Minerals, Brain Health, Immune SupportDigestive Health, Vitamins & MineralsImmune Support, Kidney Care, Heart Care...Skin & Coat Health, Heart Care, Kidney Care...Senior Care, Sensitive Skin, Digestive Health...
Special DietLimited Ingredient Diet, With GrainWith GrainNo Corn No Wheat No Soy, With GrainNo Corn No Wheat No Soy, With GrainChicken-Free, High-Protein, Limited Ingredient Diet...
Breed SizeSmall Breeds, Medium Breeds, Large Breeds, All BreedsSmall Breeds, Extra Small & Toy BreedsLarge BreedsSmall Breeds, Medium Breeds, Large BreedsSmall Breeds, Medium Breeds, Large Breeds
Food FlavorChicken, PoultryChicken, PoultryChicken, PoultryChicken, PoultrySalmon
Food FormDry FoodDry FoodDry FoodDry FoodDry Food

Questions & Answers

22 Customer Questions

The feeding instructions only go up to 30lb dogs? Can you not feed it to bigger dogs?
Answer by ChewyJun 26, 2018
This food is formulated for all breed sizes. For the full feeding guidelines chart, see the attached picture.

How many cups come in the 21 pound bag?
Answer by ChewyNov 05, 2019
While this will depend on kibble size, there are approximately 3 cups to a pound of food. This means there are about 10.5 cups of food in the 3.5 pound bag, 37.5 cups in the 12.5 pound bag, and 64.5 cups in the 21.5 pound bag of food.

Hello, I have a 12 year old Irish Setter. She is in good health & still has a lot of pep in her step. What's the best Science Diet formulation for her?
Answer by ChewyFeb 07, 2019
Hill's Science Diet Youthful Vitality Dog Food is scientifically formulated with ingredients to help support your dog's ongoing vitality through increased activity, interaction and mobility. This recipe is made with ingredients to help support brain function, energy and vitality, healthy immune and digestive systems, and a luxurious coat. It blends premium protein with natural ingredients, plus added vitamins, minerals and amino acids for a delicious formula that will help him fight the effects of aging.

what is the protein and phosphorus level in this food please?
Answer by ChewyJun 15, 2020
On a dry-matter basis, this formula has a Protein content of 22.6% and a Phosphorus content of 0.68%.

ReviewsWrite a Review

Rated 4.5726 out of 5 stars
124 Reviews
Would recommend to a friend

124 Customer Reviews

Rated 5 out of 5 stars
By HungryKittyKat on Mar 28, 2022

The Relief My Dog Needed!

I adopted my dog in 2019. He is a mix of Australian Cattle Dog, Blue Heeler, and I'm sure something else! His birthdate is unknown but the vet's guess was 9 years when I brought him home. His skin was constantly inflamed, he was always so itchy! I think I tried 7 different foods over a year and a half until a vet technician (who is also a personal friend) told me that this is the brand to try. He said their vet sees so many dog allergy issues and listed all the foods those dogs were eating and it was nearly every brand I had him try! He said the healthy animals they saw ate this and one other brand. So I decided to give this brand a shot first. I saw improvement in his skin, his energy, and his coat in less than 30 days! He is like a brand new dog now! I do worry about the stock issues because it is VERY hard to find this specific food around me but Chewy hasn't failed me yet! So it deserves all 5 stars! (The photo attached is my dog, Ace! I do hold copyright for this media.)

Rated 1 out of 5 stars
By 0JL0 on Mar 21, 2022

The good and the bad

Discontinued my previous senior labs dog food. I trust Hill's SD with my other 2 dogs so I switched to this. He is transitioning well and enjoys the food. My issue is it WAS only available 3.5lb and 12.5lb bag. The 21.5lb was out of stock. You are paying almost $50 for that 12.5lb bag and if you have a bigger dog, then your dog food bill just went up a considerable amount. That would have warranted 3 stars BUT THEN I just noticed, they are now out of the 12.5lb bag as well. So I will either need to re-transition in the middle of a transition or find a new supplier. This is the 3rd time in a few years that my dog food was either discontinued or out of stock and I was forced to switch. That is getting real old and if I can't trust Chewy to keep their inventory stocked then I'm going elsewhere.

Rated 5 out of 5 stars
By MItsysMom on Mar 25, 2022

prefers small kibble

I tired the (above) Hill's Science Diet Senior Vitality, chicken, and my 20lb. dog liked it but she prefers the Hill's Science Diet Senior Vitality, Mini and Small bite chicken. I haven't given her any of the HIll's Salmon yet but I expect her to love it. We've always been pleased with Chewy.

Rated 5 out of 5 stars
By Robin on Feb 27, 2022

Changing food again.....

My greyhound is a picky eater. She is also 10 years old. I decided to switch to a food for seniors. She loved it, no issues with the gradual change over. Chewy made this so easy. #1 my choice was readily available #2 delivered to my door, #3 in a very reasonable time frame. I love Chewy, my cat loves the Chewy box and the dog loves it's contents.Win - Win at the Lane house!!

Rated 4 out of 5 stars
By Dexter on Dec 28, 2021

The old man loves it

I recently accepted that my 15 year old boy needed to be on a senior formula. He has always gained weight quickly and was kept on a weight stabilizing food. Since he is now 15, keeping weight off is no longer an issue. He appears to enjoy the food a lot. The only thing I noticed is there appears to be less stool. I have since added a tablespoon of pumpkin which seems to help. Otherwise a great choice for an old dog.

Rated 4 out of 5 stars
By Jfh02130 on Jan 15, 2022

New dog food

I have been feeding Hill’s Science Diet products based on my veterinarian’s recommendation. I just switched to Adult 7+Senior Vitality Chicken Recipe Dry Dog Food for my very active 11 and 12 year old dogs. They took to it immediately. The bag contains a smaller amount of food than the prior varieties, meaning it has to be purchased more often and costs more.

Rated 5 out of 5 stars
By FrancesG on Feb 15, 2022

Very happy

I'm very happy with my Hill's Science Diet Adult 7+ Senior. My dog is doing well and his poo amount has been cut in half. That means he's absorbing the nutrients of the product. Delivery was GREAT!

Rated 5 out of 5 stars
By Dedee on Feb 26, 2022

The Pup Loves It!

This food is fantastic! My babygirl loves it and it's given her such a boost of energy. I will definitely keep her on the Hill's Science Diet!

Rated 5 out of 5 stars
By Jake on Apr 20, 2022

Jake Graham food

Jake loves this food. It does make Jake gain a little bit of weight.

Rated 4 out of 5 stars
By Loulou on Dec 15, 2021

Great dog food

We have tried several brands of dog food. My labordoer has had problems with other brands with her itching and ears breaking out. Have been using this brand and have had no issues and she can't wait to eat.