Hill's Science Diet Adult Light Small Bites with Chicken Meal & Barley Dry Dog Food

By Hill's Science Diet
Rated 4.657 out of 5 stars


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$78.99Chewy Price
$84.99Chewy Price
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$6.00 (7%)
$75.04Autoship Price
(Save an extra 5%)

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  • Save 5% on all future Autoship orders
  • Set your schedule based on your pet's needs
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About This Item


  • Contains 18% fewer calories than the Adult Advanced Fitness formula to help avoid excess weight gain.
  • Contains components such as taurine to help maintain vision and heart function.
  • Antioxidant and vitamin E and C blend work together to help support a healthy immune system.
  • Made from natural, high-quality ingredients without any artificial colors, flavors or preservatives.
  • Made in the USA, this is a complete and balanced diet recommended for adult dogs 1 to 6 years of age.

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Nutritional Information

Feeding Instructions

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

Frequently Bought Together

About Hill's Science Diet Weight Management for Dogs

Hill's Science Diet Weight Management

Hill's Science Diet Light Dry Dog Food provides your pup with precise nutrition to keep her light on her paws. Made with wholesome ingredients such as savory chicken meal and barley, this nourishing recipe is balanced to meet your pet's dietary needs and maintain a healthy weight. Formulated for adult dogs 1 to 6 years old that require fewer calories, Hill's Science Diet Light provides your pooch with the nutrition she needs for a lifetime of health and happiness. It contains 18% fewer calories than Hill's Adult Advanced Fitness blend. Manufactured in the United States, every ingredient meets strict requirements for purity and nutrient content which exceed industry standards.

Tailored for Small Dogs

The right combination of protein, fats, and carbs gives your small dog the energy he needs to thrive.


Made with the special Hill’s antioxidant blend for lifelong immune support.


Whether your dog prefers crunchy kibble or savory stews, these recipes have textures and flavors that deliver.

Science-Led Nutrition

An expert team of veterinarians, nutritionists, and food scientists create the right nutrition to support pets.

Leading Nutrition

Hill’s is a leader in cutting-edge food science and research, so they can bring you the best for your pet.

Made in the USA

The ingredients Hill’s uses are selected for their nutrients, quality, and taste, then precisely blended for optimal health benefits.

Helping Shelter Pets

Every time you feed your pet Hill’s, you help feed a shelter pet—which helps makes them healthy, happy, and more adoptable. Hill’s is proud to have helped over 13 million shelter pets find a new home through their shelter feeding initiatives.


The healthiest pet food won't do much if pets refuse to eat it. From a rich aroma to various textures, every Hill's recipe is taste-tested by the pets at the Pet Nutrition Center to make sure mealtime is irresistible. Using natural ingredients and cutting-edge science, Hill's understands what it takes to feed your pet's best life. *Dry foods only


*Dry foods only



Quality Ingredients and the Highest Standards

Hill's conducts annual quality systems audits for all manufacturing facilities to ensure they meet the high standards your pet deserves. Hill's also conducts daily safety checks on every pet food product to help ensure the safety of your pet's food.

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 the health and happiness of animals into everything they do. They even partner with shelters to provide Hill's food to more than 9 million shelter pets.
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Top IngredientsChicken Meal, Cracked Pearled Barley, Pea Fiber...Chicken Meal, Cracked Pearled Barley, Pea Fiber...Chicken Meal, Cracked Pearled Barley, Pea Fiber...Lamb Meal, Brown Rice, Brewers Rice...Chicken, Whole Grain Wheat, Powdered Cellulose...
Health FeatureBrain Health, Immune Support, Vitamins & Minerals, Weight ManagementBrain Health, Immune Support, Vitamins & Minerals, Weight ManagementBrain Health, Immune Support, Vitamins & Minerals, Weight ManagementDigestive Health, Vitamins & MineralsBrain Health, Dental & Breath Care, Immune Support...
Special DietWeight Control, With GrainWeight Control, With GrainWeight Control, With GrainWith GrainWith Grain
Breed SizeExtra Small Breeds, Small BreedsSmall Breeds, Medium Breeds, Large Breeds, All BreedsLarge Breeds, Giant BreedsExtra Small Breeds, Small BreedsSmall Breeds, Medium Breeds, Large Breeds, All Breeds
Food FlavorPoultry, ChickenPoultry, ChickenPoultry, ChickenMeat, LambPoultry, Chicken
Food FormDry FoodDry FoodDry FoodDry FoodDry Food

Questions & Answers

13 Customer Questions

Is it good for diabetic dogs?

what is the carb and fat content?
Answer by ChewyJul 08, 2021
This food has a carbohydrate content of 48.2% on a dry matter basis and a fat content of 8.4% on a dry matter basis.​​​​​​​

does this food hv omega3
Answer by ChewyFeb 03, 2021
This recipe has an Omega 3 Fatty Acid content of 0.63% on a dry matter basis.

What is the sodium content?
Answer by ChewyApr 30, 2019
This food has a sodium content of approximately 0.36% on a dry matter basis.

ReviewsWrite a Review

Rated 4.657 out of 5 stars
449 Ratings
Would recommend to a friend

438 Customer Reviews

Rated 4 out of 5 stars
By Charla on Nov 27, 2023

still deciding

She eats better on this food; but due to less fat content is hungrier more frequently than she used to be. I was recommended to keep fat content low due to disease process which is improving at present.

Rated 5 out of 5 stars
By WolfpackLiz on Sep 30, 2023

Showing Improvement

Just switched to SD last month at the subtle suggestion from the vet. One of the four of my dogs was showing serious discomfort we attributed to allergies- after a few steroid shots and being on Apoquel for a while without improvement I decided to switch the food and see if that was the cause. Within a few days- the area around his mouth tightened back up and the constant paw licking subsided. It was a miracle. Worth paying a little more for a better food.

Rated 5 out of 5 stars
By Charlene on Nov 26, 2023

Hill's Science Diet Dog food

I love Autoship! Very easy to reschedule in or out. My dogs only eat Light small bites, as recommended by my vet.

Rated 4 out of 5 stars
By Donna on Nov 28, 2023

Size of bags

Would like a smaller bag. Fifteen pounds is too large for a 20 pound dog. She will be eating on it for months.

Rated 5 out of 5 stars
By Kim on Nov 11, 2023

Small bites big taste

My dogs love these little bites of light-hearted nutrition, they gobbled them up and I know they are eating healthy.

Rated 5 out of 5 stars
By Betty on Oct 23, 2023

Speedy loves it

We had to change to this particular dog food because the last one was no longer available. I mix a little water with it and Speedy loves it.

Rated 5 out of 5 stars
By Kathy on Nov 13, 2023

Did not receive 30 dollar coupon

As I mentioned above my last purchase was over 100 and I did not receive 30 coupon

Rated 5 out of 5 stars
By Teresa on Nov 11, 2023

Happy customer

Been feeding hills science diet for 6years great for weight control of my boston

Rated 5 out of 5 stars
By Pat on Nov 21, 2023

Chewy is always so pleasant, helpful and fast delivery! Thank you!

Rated 5 out of 5 stars
By Boomer65 on Jul 30, 2023

Quality kibble

My Boston Terrier - Corgi mix loves this food. I adopted him weighing 23.3 pounds. In just a few short months, he was down to 20.0 pounds. My vet recommended this food. I will continue buying it.