Hill's Science Diet Adult Large Breed Lamb Meal & Rice Dry Dog Food, 33-lb bag

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

Hill's Science Diet Adult Large Breed Lamb Meal & Rice Recipe dog food provides precisely balanced nutrition tailored for a visible difference in large breed dogs.

Key Benefits

  • Recommended for large dogs weighing 55-110 pounds (ages 1-5) and giant breed dogs weighing 110+ pounds (ages 1-4)
  • Natural sources of glucosamine & chondroitin for healthy joints and mobility
  • High-quality lamb protein and L-carnitine for strong, healthy muscles
  • Omega 6 fatty acids for healthy skin and shiny coat
  • 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, Whole Grain Wheat, Whole Grain Sorghum, Cracked Pearled Barley, Corn Gluten Meal, Brown Rice, Pork Fat, Chicken Liver Flavor, Soybean Oil, Dried Beet Pulp, Lactic Acid, Potassium Chloride, Flaxseed, L-Lysine, Iodized Salt, 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-Carnitine, Mixed Tocopherols for Freshness, Phosphoric Acid, Beta-Carotene, Natural Flavors.

Customer Reviews

Rated 4.8 out of 5 by 50 reviewers.
Rated 5 out of 5 by 3rd Labrador on Science Diet--all great! I've raised three dogs on Science Diet and would recommend it to anybody. It is amazing dog food and does what it says it does. I've always stuck with large breed since it's designed to help dogs grow properly to avoid hip dysplasia if possible. I took my current dog off Science Diet for a few months as a test and didn't like the result (I switched to a more expensive brand so I swapped back--I wish I never would have switched). My vet told me that my current dog might have some chicken allergies and I should switch to a dog food with less chicken, but he said that Science Diet was wonderful food. So I tried the Lamb and Rice. It's been helping a lot with his skin itching. I ordered from Chewy.com because it was about $20 cheaper than my local dog food store. Order came about 5 days later and in good shape (although the box was beat up pretty good). I will be ordering again... and again... August 25, 2016
Rated 5 out of 5 by Excellent product! I have always used science diet for all my animals. I trust the ingredients and also with our large breed dog, decreases the amount of waste he puts out. He is growing up to be a healthy, fit retriever mix. I wouldn't trust any other dog food. October 3, 2016
Rated 5 out of 5 by At Bernard with small liver This is the only food our St Bernard can eat without throwing up. He has eaten lamb and rice for three years and has done well on it. When ever we change the brand or the recipe it upsets his whole system till he has returned to it. August 23, 2016
Rated 5 out of 5 by GREAT FOOD My dogs have been eating this fore ever and enjoy it. July 24, 2016
Rated 5 out of 5 by Great price on a great product! This is my second dog that I have chosen Science Diet for. My first dog lived a very healthy 16 years with a beautiful coat and no medical issues (just old age). I have been purchasing from my local pet shop but decided to give Chewy a try as the pricing was better. It worked out great, same product, better price, delivered quickly to my home. It's a no brainer, I'm ordering again! June 20, 2016
Rated 5 out of 5 by My dog seems to be thriving on this food. His health is great. He eagerly chows down at each meal. A good product that is easy on digestion. Quality nutrition that is fairly priced. July 14, 2016
Rated 5 out of 5 by Excellent I have been pretty loyal to this brand. It gives my dogs a good overall balanced diet. June 26, 2016
Rated 5 out of 5 by Good food, good price My dog loves this food and has been eating it ever since we adopted him two years ago. May 26, 2016
  • 2016-10-26 T05:46:17.307-05:00
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