Hill's Science Diet Perfect Weight Management & Joint Support Chicken Flavored Large Breed Adult Dry Dog Food, 25-lb bag

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About This Item

Details

  • This Perfect Weight recipe was made to positively impact the cell function of overweight pets, supporting a healthy metabolism and body weight.
  • Features omega-3-rich fish oil to promote hip and joint health and mobility.
  • Crafted with natural ingredients plus added vitamins, minerals, and amino acids to support your pet’s overall health.
  • Made in the USA using high-quality global ingredients.
  • Hill’s Science Diet is recommended by US veterinarians to support your pet’s unique dietary needs.

Ingredient Information

Feeding Instructions

Learn More About Hill's Science Diet From Our Team of Experts

About Precisely Balanced Nutrition for Dog Weight Control

Precisely Balanced Nutrition for Weight Control

Vets' #1 Choice to Feed Their Own Pets

More than anyone, veterinarians know a healthy dog food when they see one. That's why they give Hill's Science Diet to their own dogs more than any other brand. Hill's works with pet nutritionists to develop recipes with the best dog food standards in mind. These recipes are designed to keep your furry family member healthy and strong so he can enjoy more moments of overwhelming happiness.

The Science Behind Happy

With over 220 veterinarians, Ph.D. nutritionists and food scientists working every day around the world, Hill's is able to create new products and improve existing ones that help your pet live a long, healthy and full life. They pride themselves on wholesome ingredients, precise nutrition and high-quality standards in pet food because they know firsthand that when your dog is healthier, he's happier too.

Natural Recipes Made in the USA

Hill's is proudly made in the USA with only high-quality protein. Real chicken, lamb or salmon is the first ingredient, along with other natural ingredients sourced from North America, Europe and New Zealand-all free of artificial colors, flavors and preservatives.

Fresh, Whole Food Ingredients

Hill's uses high-quality ingredients to provide the proper balance of essential nutrients for optimal health. Guided by evidence-based research, Hill's formulas are precisely balanced to meet each pet's specific life-stage, size or special needs.

FLAXSEED

Rich in Omega-3 fatty acids that improve the shine of the pet's coat and high in fiber that helps move food through the digestive system.

COCONUT OIL

Helps improve digestion, aid in weight loss and increase energy levels, and contains powerful antibacterial, antiviral and antifungal agents.

CARROTS

Excellent source of B vitamins and vitamin C and contains the most carotene of any vegetable as well as high levels of antioxidants that provide protection against free radicals.

CRANBERRIES

Excellent source of vitamin C and unique natural source of tannins (astringents found in plants) that help prevent harmful bacteria from thriving in the urinary tract.

APPLES

Good source of antioxidants, vitamin A, vitamin C and dietary fiber, which helps with joint problems and promotes overall gastrointestinal health.

BROCCOLI

Great source of fiber and vitamin C and boosts the immune system, supports skin and heart health and helps the body release toxins.

About Hill's Pet Nutrition

For more than 70 years, Hill's Pet Nutrition has helped enrich and lengthen the special relationship between people and their pets by putting their passion for balanced pet nutrition into everything they do. With a dedicated team of veterinarians and pet nutritionists involved in the development of all their products, Hill's is able to ensure high-quality pet food to help all pets live a happy and healthy life.

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Questions & Answers

9 Customer Questions


How many calories PER CUP in this food?

Answer by ChewyAug 15, 2023
This food has 328 calories per cup.

Does this have glucosamine and chondroitin?

Answer by ChewyJul 21, 2024
This recipe does not contain added glucosamine or chondroitin.

how many calories are in this???

Answer by ChewyJul 23, 2023
This recipe contains 3,209 kilocalories.

Is it grain free?

Answer by ChewyOct 12, 2024
This food includes grains in its ingredients. For a complete list of ingredients and guaranteed analysis, click the “Nutritional Info” tab, just under the product photos when viewed on a desktop. Click the "Nutritional Info" tab, next to the "Q&A" tab, towards the top bar above the product image when viewed on the app.

4.8
Rated 4.8 out of 5 stars
905 Ratings

Customers Mention

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

Digestibility

91% Positive

Ingredients

90% Positive

Nutritional Value

93% Positive

Palatability

88% Positive

269 Customer Reviews



Rated 4 out of 5 stars
By Elizabeth on Dec 16, 2025

Size of kibble is what it used to be in Perfect Weight not for Large Breed

I ordered this since the kibble size was drastically reduced in the food that my pup was eating, without notice from Hill's. I found this almost the same product

I ordered this since the kibble size was drastically reduced in the food that my pup was eating, without notice from Hill's. I found this almost the same product for large breed as my pup is 55 pounds. He did well for several years on the first product and lost some weight. I am still in the process of a slow transition to this large breed version. I had to change products because he was not really chewing the food. So far he seems happy with it. His sensitive stomach is also doing okay after about a week. More time needed to fully evaluate the transition and his weight.


Rated 5 out of 5 stars
By Tamara on Jan 1, 2026

Great product

We use this for our 8 yr old Newfie and 4 yr old lab. The Newfie was experiencing some of the normal struggles that a large dog does with his hind legs. I think

We use this for our 8 yr old Newfie and 4 yr old lab. The Newfie was experiencing some of the normal struggles that a large dog does with his hind legs. I think that within the first month of using this product, he was showing significant signs of improvement! With this also being a weight management product, it has helped our chubby lab noticeably slim down. Win, win for both dogs!


Rated 5 out of 5 stars
By Kellie on Jan 22, 2026

My pets love this food!

My older and less active fur babies love this weight mgmt/large breed food, and I have tried a few other brands before this one. I am equally as pleased with Chewy

My older and less active fur babies love this weight mgmt/large breed food, and I have tried a few other brands before this one. I am equally as pleased with Chewy and their customer service/shipping teams! My pups & I are happy I found both! XOXO


Rated 5 out of 5 stars
By Eva on Dec 1, 2025

A Great Food That Keeps Our Lab Happy and Healthy

We’ve been buying Hill’s Diet for a while now. I researched a lot beforehand, and our vet also recommended this series since our Lab loves to eat and is on the bulkier

We’ve been buying Hill’s Diet for a while now. I researched a lot beforehand, and our vet also recommended this series since our Lab loves to eat and is on the bulkier side. I haven’t tracked any specific changes, but she’s active, has had zero stomach issues, and always finishes her meals. Even my parents’ dog - who normally refuses dry food - eats this happily. That’s why we’ve stuck with it.


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

Looking for a highly rated weight management dry kibble

After considerable research I am moving the girls from another brand of dry kibble to Hills Weight Management as we don’t get as much exercise during the winter

After considerable research I am moving the girls from another brand of dry kibble to Hills Weight Management as we don’t get as much exercise during the winter months. No issues with previous brand and would have preferred to stay with that brand if they had a weight management. No issues noted with the change other than I am picking up a lot more waste. Maybe attributed to the amount of fiber in the Hills brand. Will continue to see how they do on the Hills and reevaluate in another 6 months.


Rated 5 out of 5 stars
By Justin on Nov 9, 2025

Energetic / less itching

This item caters to exactly what my dog needs. I worked at a pet store for awhile and every time I saw a large breed that was older and still healthy they told me

This item caters to exactly what my dog needs. I worked at a pet store for awhile and every time I saw a large breed that was older and still healthy they told me the used science diet. Since then I haven’t switched back. Plus the photo of the black lab looks identical to my dog. Red collar and everything


Rated 2 out of 5 stars
By Matthew on Nov 22, 2025

Not worth the $$

My 5 year old Lab is on this food for weight control and joint pain. Neither weight nor pain relief has seen progress after 1 full year. At $90 for a 25 pound

My 5 year old Lab is on this food for weight control and joint pain. Neither weight nor pain relief has seen progress after 1 full year. At $90 for a 25 pound bag and given Hills reputation I fully expected better results. Super disappointed.


Rated 4 out of 5 stars
By xj94 on Sep 20, 2025

Good for weight, joints & stool quality!

I've been trying to get a few stubborn lbs off my 6 y/o lab and failing miserably until putting her on this food. She seems to feel better and is getting back in

I've been trying to get a few stubborn lbs off my 6 y/o lab and failing miserably until putting her on this food. She seems to feel better and is getting back in shape, gaining endurance and wanting to run more and even keep up with puppies play (for a while anyway...lol). Her stools were inconsistent but have firmed up which are helping her glands express, an issue she has due to allergies. Of course it's important to do a proper 5-10 day transition from your dog's current diet. This is more expensive than her last food (nutro) but seems to be really good quality and it's science/veterinarian backed. The only thing is her stools have been a bit dry since she doesn't drink much and it's been hot, but adding some water to her food bowl helped. Would recommend!


Rated 5 out of 5 stars
By Lisa on Oct 5, 2025

Great for our girl

We tried other weight management food before with little or no success. Buttercup is 6 and we also want to help her age gracefully. Since switching to Hill’s Perfect

We tried other weight management food before with little or no success. Buttercup is 6 and we also want to help her age gracefully. Since switching to Hill’s Perfect Wright & Joint Support, he weight is great, her coat is amazing, and she runs around fast as she was 5 years ago. Can’t say enough about how much this food has helped our girl live her best life.


Rated 5 out of 5 stars
By Diane on Jan 9, 2026

Helps an old gal keep moving

I feed this to my older german sheppard that has hip pain and she loves it. We feed her the canned version for dinner.

I feed this to my older german sheppard that has hip pain and she loves it. We feed her the canned version for dinner.