Hill's Science Diet Adult Advanced Fitness Small Bites Lamb Meal & Rice Dry Dog Food

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In stock
  • 4.5-lb bag
  • 15.5-lb bag
  • 33-lb bag
- Quantity +


  • Item Number
  • Weight
    33.0 pounds
  • Brand
  • Breed Size
    Small, Extra Small
  • Food Form
    Dry Food
  • Lifestage
  • Made in
    United States

Hill's Science Diet Adult Advanced Fitness Small Bites Lamb Meal & Rice Recipe dog food provides precisely balanced nutrition for a visible difference in dogs who prefer a smaller kibble.

Key Benefits

  • Recommended for adult dogs 1-6 years of age
  • Omega 6 fatty acids for healthy skin and shiny coat
  • High-quality lamb protein for strong, lean muscles
  • Easy to digest ingredients for optimal nutrient absorption
  • Made in the USA!

See all items by Hill's Science Diet

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Precisely Balanced Nutrition for Adult Dogs

Hill's Science Diet adult dog food provides precisely balanced, easy-to-digest nutrition for a visible difference in adult dogs. These yummy recipes are specially formulated for dogs 1-6 years of age to help improve skin and coat health, maintain strong, lean muscles and support immunity.

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.


Excellent insoluble fiber source that supports healthy digestion, and the prebiotic fiber stimulates the growth of the favorable gut bacteria (probiotics).


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.


Excellent source of fiber and minerals and a good natural source of beta-carotene, an antioxidant essential for neutralizing free radicals.


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.


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


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

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.

Shop Hill's Pet Nutrition


Lamb Meal, Brewers Rice, Brown Rice, Corn Gluten Meal, Whole Grain Wheat, Whole Grain Sorghum, Pork Fat, Cracked Pearled Barley, Chicken Liver Flavor, Flaxseed, Lactic Acid, Dried Beet Pulp, Soybean Oil, Potassium Chloride, Iodized Salt, L-Lysine, Choline Chloride, Vitamins (Vitamin E Supplement, L-Ascorbyl-2-Polyphosphate (Source of Vitamin C), Niacin Supplement, Thiamine Mononitrate, Vitamin A Supplement, Calcium Pantothenate, Biotin, Vitamin B12 Supplement, Pyridoxine Hydrochloride, Riboflavin Supplement, Folic Acid, Vitamin D3 Supplement), Taurine, Minerals (Ferrous Sulfate, Zinc Oxide, Copper Sulfate, Manganous Oxide, Calcium Iodate, Sodium Selenite), L-Tryptophan, Mixed Tocopherols for Freshness, L-Threonine, Phosphoric Acid, Beta-Carotene, Natural Flavors.

Customer Reviews

Rated 4.8 out of 5 by 69 reviewers.
Rated 5 out of 5 by Great smell Best dog food for the money. We've been using this food for approximately 2 years. Just recently started our purchases from chewy.com. October 16, 2016
Rated 5 out of 5 by Good quality My fussy little boy likes this sometimes.... Better than not at all! LOL October 10, 2016
Rated 4 out of 5 by Not the best I've done my homework on dog food research and this Brand was not even listed in the choices, so maybe it's not the Best But it's much better than all those other dog foods that have Red dye and other bad ingredients in them. I can't afford the Top Brand having 3 dogs to feed. All my dogs have lived a long time so l must be doing something right! October 3, 2016
Rated 5 out of 5 by I've been feeding this food to my dog's for years and they seem to love it. This is the first time I've used Chewy to order my food for my dog's. The product I ordered was what I'd purchased, and on time. This was fantastic, didn't have to leave my house and delivered to my front door, great service, will do again when I'm ready. Thanks August 16, 2016
Rated 2 out of 5 by Needs to be packaged better for shipping... I ordered a 15 lb. bag of Hill's Science Diet dry food along with a case of Hill's Science Diet canned food and it could have been packaged better for shipping because the dry food was very crumbly from the case of canned food being thrown around in the same box during shipping. It might have been a much better product had it not have been so broken up. I feed this same food to my Boston Terrier everyday and he loves this brand and kind of food. I hope it is better the next shipment. He really loves the Science Diet treats I ordered!!! You all have much better prices that the pet stores, thanks for that! July 23, 2016
Rated 5 out of 5 by GOOD FOOD My dogs have been eating this forever but I have to mix it up with moist too or they won't eat just the dry kibbles but that is because they are spoilt rotten July 24, 2016
Rated 5 out of 5 by Definitely Recommend!!!!!! LOVE THIS SERVICE!!!! I Will definitely be using Chewy.com again! Cheaper then the local pet store and way more convenient then having to go to the pet store 3 times a month for dog food! June 29, 2016
Rated 5 out of 5 by A very good choice. Both my one year old and 15 year old boys love this new taste. June 20, 2016
  • 2016-10-22 T05:50:40.507-05:00
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