Hill's Science Diet Adult Light Weight Management with Chicken Meal & Barley Dry Dog Food, 30-lb bag

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At a Glance

  • Weight Control
  • Immune Support
  • Vitamins & Minerals
  • Brain Health
  • Weight Management
  • Adult
  • All Breeds

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About This Item

Details

  • High-quality protein supports your furbaby’s lean muscles.
  • This low-calorie formula features L-carnitine to support an ideal body weight.
  • Omega-6 fatty acids and vitamin E support your best friend’s skin and coat health.
  • Natural fibers support your pup’s digestion.
  • This recipe is made with tasty, natural ingredients.

Ingredient Information

Feeding Instructions

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

Science Diet Adult Dog Nutrition

Hill’s Science Diet adult dog foods contain essential nutrients for dogs during the prime of their life. With natural fibers for healthy digestion, they also include omega-6s and vitamin E for beautiful skin and coat.

ActivBiome+ Multi-Benefit Upgrade

Only Science Diet foods feature ActivBiome+ Multi-Benefit—a special blend of immune system-supporting antioxidants and gut-healthy prebiotic fibers. Hill’s is always working to keep pets healthier for as long as possible.

Quality Ingredients. Tasty Flavors.

Science Diet adult dog foods offer nutrients to keep them healthy and flavors to keep them happy. Whether your dog prefers crunchy kibble or savory stews, these foods have the textures and flavors that deliver.

Recommended by Veterinarians

Hill’s is a leader in cutting-edge food science and research, trusted and recommended widely by vets everywhere.

About Hill’s Science Diet

In 1948, Hill’s changed the pet nutrition world by launching the first veterinarian-prepared food for a pet’s specific health needs. Seven decades and thousands of innovations later, they are still leading the charge in science-led nutrition.

Shop Hill’s Science Diet

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Questions & Answers

17 Customer Questions

fat % dry matter basis (DMB)?

Answer by Chewy • Oct 18, 2020
This recipe contains 8.4% Fat on a dry matter basis.

How many cups are in a bag?

Answer by Chewy • Mar 13, 2019
There are approximately 20 cups in the 5 pound bag, 60 cups in the 15 pound bag, 70 cups in the 17.5 pound bag, and 120 cups in the 30 pound bag.

What is the carb content in light adult

Answer by Chewy • Sep 19, 2019
This recipe contains 48.2% carbohydrates on a dry matter basis.

Is this also for sensitive stomachs?

Answer by Chewy • Dec 14, 2020
This recipe is formulated to help avoid excess weight gain and to support a healthy immune system. It is not formulated for sensitive stomachs.
Reviews
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4.8
Rated 4.8 out of 5 stars
1056 Ratings
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Customers Mention

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

Digestibility

86% Positive

Ingredients

91% Positive

Nutritional Value

88% Positive

Palatability

84% Positive

395 Customer Reviews

Rated 1 out of 5 stars
By Phyllis on Dec 15, 2025

Delivery by FedEx

FedEx actually left the big bag of dog food and Dasaquin in the snow at the end of my driveway. Unacceptable. It is too heavy for me to lift off the ground and

FedEx actually left the big bag of dog food and Dasaquin in the snow at the end of my driveway. Unacceptable. It is too heavy for me to lift off the ground and put in my car to bring to the house. This has happened before. FedEx is instructed to leave packages at my front door which is protected from the elements. But every delivery they leave deliveries by the garage, at the other side of the house ,and exposed to everything.

Rated 1 out of 5 stars
By Gayle on Jan 9, 2026

Good but for smaller dogs

I keep ordering the wrong one. I have a huge dog and this one is smaller bites. He still eats it but I wished I looked better and ordered the right one and right

I keep ordering the wrong one. I have a huge dog and this one is smaller bites. He still eats it but I wished I looked better and ordered the right one and right size bag

Rated 4 out of 5 stars
By Angela on Nov 19, 2025

Food for smaller dogs

I have a 18 lb dachshund and a 45 lb boxer dachshund mix which both are very small dogs. They have been eating science diet just about all their lives. I tried the

I have a 18 lb dachshund and a 45 lb boxer dachshund mix which both are very small dogs. They have been eating science diet just about all their lives. I tried the smaller kibble but the my smallest dog did not like it at all. So I've always tried to keep them on a regimen diet for their small legs so that they don't get overweight

Rated 5 out of 5 stars
By Kristen on Jan 16, 2026

Ease of getting food for my pup

Love that it shows up within 3 days so my pup doesn’t starve!! Doesn’t mean I don’t have to go and buy a small bag until it gets here, but that’s on me!!

Love that it shows up within 3 days so my pup doesn’t starve!! Doesn’t mean I don’t have to go and buy a small bag until it gets here, but that’s on me!!

Rated 5 out of 5 stars
By Allene on Dec 27, 2025

delivery, as I do not drive and it is rather difficult to get to pet store.

Promptness. However it came to early. This is about the 35 lb. bag. Still waiting to be opened. But service is great. I may have made the mistake in delivery date

Promptness. However it came to early. This is about the 35 lb. bag. Still waiting to be opened. But service is great. I may have made the mistake in delivery date. Thank you.

Rated 5 out of 5 stars
By Quinnelline on Jan 17, 2026

can't I just buy a bag of dog food without having to fiil out a review?

can't I just buy a bag of dog food or anything else without having to fill out a review? If this keeps happening i will shop elsewhere.

can't I just buy a bag of dog food or anything else without having to fill out a review? If this keeps happening i will shop elsewhere.

Rated 5 out of 5 stars
By Mary on Nov 25, 2025

Good food for controlling weight

Been using this for years. I couldn't find another good dog food with this low of calories. Since Sammy is a senior, we added an appropriate supplement that our

Been using this for years. I couldn't find another good dog food with this low of calories. Since Sammy is a senior, we added an appropriate supplement that our vet recommended and she remains healthy and happy.

Rated 5 out of 5 stars
By Timothy on Nov 6, 2025

The weight loss benefits

I was putting on a few extra pounds. Decided it was ti.e to change my diet. Gave science diet a try and by gully it worked. I use half iams then half science. Walked

I was putting on a few extra pounds. Decided it was ti.e to change my diet. Gave science diet a try and by gully it worked. I use half iams then half science. Walked a few and BOOM !!!! Weight is flying off. Even my Doctor told me to add a little more foods cause I've lost that much.

Rated 2 out of 5 stars
By Ms on Jan 9, 2026

Go slowly - this diet dog food takes awhile to adjust

Our dog isn’t real crazy about this new food so we are taking longer for him to adjust, by still mixing it with his old food.

Our dog isn’t real crazy about this new food so we are taking longer for him to adjust, by still mixing it with his old food.

Rated 5 out of 5 stars
By Tim on Oct 28, 2025

Auto ship order

This is a convenient way to purchase our dog food. Overall I feel the product is overpriced (not chewy’s fault) but it’s what a family member needs and this is the

This is a convenient way to purchase our dog food. Overall I feel the product is overpriced (not chewy’s fault) but it’s what a family member needs and this is the cheapest way to get it. Thank you for simplifying this for me.