Hill's Science Diet Adult Light Small Bites with Chicken Meal & Barley Dry Dog Food, 6.80-kg bag

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CA $65.54Autoship Price
(-5%)
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CA $68.99Chewy Price
($10.15 /kilogram)
Save $10.00
$78.99List Price

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Chewy currently only delivers to Southern Ontario.

About This Item

Details

  • This small kibble dog food has 18% fewer calories than Science Diet Adult (sold separately).
  • Provides L-carnitine to promote healthy body weight and heart function.
  • Quality protein and natural fibres help keep your dog satisfied between meals.
  • Supports healthy skin and coat with omega-6 fatty acids and vitamin E.
  • Made with 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

Questions & Answers

14 Customer Questions

What is the max fat?

Originally posted and answered on chewy.com
Answer by Chewy • Aug 18, 2025
This recipe contains 8.1% on a dry matter basis. The guaranteed analysis is provided on the package to give you a general idea of the nutrient content and lists minimum and or maximum nutrient levels. The dry matter basis is the nutrient content of the food with all the water removed and is the actual level of the nutrients in the product. Thus, we provide the dry matter basis since it is an exact amount of nutrient in the food.

Is it good for diabetic dogs?

Originally posted and answered on chewy.com
Answer by Denise • Dec 25, 2024
This is the food my vet recommended for my diabetic dog. Since switching, his bg has finally stabilized. We are very happy with the lower fat, higher fiber content. And he actually loves the taste also!

How many cups in the 30 lb bag?

Originally posted and answered on chewy.com
Answer by jfeliciano • Aug 12, 2023
There are approximately 149.7 cups in the 30 pound bag.

What is the phosphorus level/percent?

Originally posted and answered on chewy.com
Answer by rirving • Jan 05, 2023
This variety contains approximately 0.69% Phosphorus content on an a dry matter basis.
Reviews
Write a Review
4.8
Rated 4.8 out of 5 stars
2151 Ratings
Terms & Conditions

762 Customer Reviews

Rated 2 out of 5 stars
By Jean on Jan 15, 2026
Originally posted on chewy.com

Science Diet is a good brand, but...

I got this because chewy didn't have the food i normally get. I have a dog i feed weight management dry food. It is often unavailable, so i tried something new

I got this because chewy didn't have the food i normally get. I have a dog i feed weight management dry food. It is often unavailable, so i tried something new. Unfortunately, every other food i feed her makes her put on weight and scratch.

Rated 1 out of 5 stars
By Elizabeth on Dec 26, 2025
Originally posted on chewy.com

Bad batch of bag

Our Tessa has been eating this food for over 3 years. This bag must have been part of a bad batch. She would not touch it. We had to purchase another bag locally

Our Tessa has been eating this food for over 3 years. This bag must have been part of a bad batch. She would not touch it. We had to purchase another bag locally as we had traveled for the holiday. I plan to call so if there was a bat lot you can pull any others from shipping out.

Rated 4 out of 5 stars
By Cindy on Dec 17, 2025
Originally posted on chewy.com

My dog likes the food

I am feeding Toby this food because he needs to lose 10 pounds, but I haven't noticed any weight loss yet. We are on the 3rd or 4th bag and are feeding according

I am feeding Toby this food because he needs to lose 10 pounds, but I haven't noticed any weight loss yet. We are on the 3rd or 4th bag and are feeding according to the guidelines for his desired weight.

Rated 5 out of 5 stars
By Chris on Dec 12, 2025
Originally posted on chewy.com

This is all we feed our poodle

We struggled finding a good food for him, because he had stomach problems. This food has been very good for him, and he has notbeen nearly as sick.

We struggled finding a good food for him, because he had stomach problems. This food has been very good for him, and he has notbeen nearly as sick.

Rated 5 out of 5 stars
By Cassandra on Sep 2, 2025
Originally posted on chewy.com

Great food for active small dog!

I have a 3yo, 7.5lb mini dachshund that lives a relatively active lifestyle. She goes for long daily walks in the city, and hikes several times a month. With her

I have a 3yo, 7.5lb mini dachshund that lives a relatively active lifestyle. She goes for long daily walks in the city, and hikes several times a month. With her daily caloric allowance being so small, it was hard to find a food that was ACTUALLY low calorie, but still high quality. After months of using this food, I can safely say that it’s a winner. Lily remains strong, energetic, her coat is INCREDIBLY soft, no more constipation, and she even chews on her paws a lot less. More importantly, she has a healthy, lean body that her dr is happy with. And the best part as far as Lily’s POV goes, is she gets to eat a higher volume since it is low cal, so she stays full and never begs. :)

Rated 5 out of 5 stars
By Wendy on Aug 29, 2025
Originally posted on chewy.com

The dog likes it

I had to switch to a light dog food when she started to gain too much weight from having to take 6 pills a day. The vet suggested this one. She has always been picky

I had to switch to a light dog food when she started to gain too much weight from having to take 6 pills a day. The vet suggested this one. She has always been picky about eating and I had to coax her to eat her food and take her pill pockets by using cheese, chicken broth, canned food, liverwurst, and even sprinkling grated Parmesan/Romano cheese on them, which would work for a while and then she would want to refuse to eat again after the novelty wore off. I was surprised that she actually does eat this since I switched her to it. And I also switched her from Greenies pill pockets to Milk Bone pill pouches, which have fewer calories and she DOES like those without the extra junk, so she seems to have lost some weight. She is not a small dog, but likes the smaller nuggets, too.

Rated 2 out of 5 stars
By MELISSA on Oct 13, 2025
Originally posted on chewy.com

Low calorie

One of my Frenchies will barely touch it. I have to put something on top of it to get her to eat it. The kibble is very small. Not sure this was the best choice

One of my Frenchies will barely touch it. I have to put something on top of it to get her to eat it. The kibble is very small. Not sure this was the best choice for them. I really want to manage their weight and this is why I wanted to give it a try.

Rated 5 out of 5 stars
By Rebecca on Sep 30, 2025
Originally posted on chewy.com

Our go-to

I’ve been using this as my go-to kibble. My dog was pickier about other brands but has been excited every day for 7 years since I started Hills. Now I just wish

I’ve been using this as my go-to kibble. My dog was pickier about other brands but has been excited every day for 7 years since I started Hills. Now I just wish the price wasn’t so steep but it’s been worth it, plus I’m pretty sure it’s the reason for his super shiny and soft coat.

Rated 5 out of 5 stars
By Jonathan on Dec 29, 2025
Originally posted on chewy.com

Clover loves it!

Clover started not liking her old food. Now she eats with no issues and seems to have more energy.

Clover started not liking her old food. Now she eats with no issues and seems to have more energy.

Rated 3 out of 5 stars
By Sue on Aug 17, 2025
Originally posted on chewy.com

Three stars only because my dog wouldn’t eat it

They have been going back-and-forth with my vet for weeks ordering Royal Canin vet formula food and my dog would not eat it and the kibbles were huge and I have

They have been going back-and-forth with my vet for weeks ordering Royal Canin vet formula food and my dog would not eat it and the kibbles were huge and I have a mini dachshund and she wouldn’t touch it so we tried a different one with what was supposed to be a smaller kibble according to the package, but it was triple the size of the first one we had so again she wouldn’t eat that. Chewy has been great with helping us out with that and trying to get the right food that she needs to help her lose weight. The vet recommended this one so I purchased it. It arrived yesterday, and I love the fact that it had the tiniest kibbles ever which I thought would make her very happy and I threw a couple on the floor when I first opened it to put it into her jar and she went up to him and sniffed and walk right away. So I took a mixture of the old food and the new food and put a little bit in the bowl and just left it there to see what she would do come dinner time. She still hadn’t eaten it. It had been sitting out for about four hours now so I then added additional in for dinner time just to see if maybe she’ll get hungry and she’ll eat if she’s hungry yep didn’t happen and got up this morning. Same thing wouldn’t touch her breakfast at all. The only reason I gave it was a three stars is because my dog wouldn’t eat it. I don’t think she’s ever had anything with barley in it before usually I just buy chicken flavored foods so another bag to be donated.