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

  • List Price:


  • Price:

    $42.74 FREE 1-2 Day Shipping over $49

  • You Save:

    $7.25 (14%)

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


  • Item Number
  • Weight
    33.0 pounds
  • Brand
  • Breed Size
    All Breeds, Small, Medium, Large
  • Food Form
    Dry Food
  • Lifestage
  • Made in
    United States

Hill's Science Diet Adult Advanced Fitness Lamb Meal & Rice dog food provides precisely balanced nutrition for a visible difference.

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 help maintain strong, lean muscle
  • Easy to digest ingredients for optimal nutrient absorption
  • Made in the USA!

See all items by Hill's Science Diet

Pet lovers also bought...

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 100 reviewers.
Rated 5 out of 5 by Great for our dogs Excellent food for our dogs. would recommend to others September 26, 2016
Rated 5 out of 5 by After 16 years of searching, I always come back to Science Diet I have been a veterinary technician for 16 years. I have worked in every aspect of veterinary medicine from day practice, to cardiovascular research, to alternative medicine and I am now in academia at a University. I recently have done personal research on 40 different pet foods and found the top three to try on my own personal pet. My dog is a three year old deaf, white pit bull. Ever since I started her on Science Diet, her white coat has been drastically brighter, her mentation is completely changed. She is happier and more playful. She was always itching and had a dull hair coat with the previous brand. After searching all the premium pet foods, I always come back to science diet. It is what I recommend to all our clients. We treat our pets as family and we know our clients do as well. It is great to have such a stellar company to provide optimal health for our patients and our personal animals. Thank you, Science Diet, for making such a different in so many lives! [This review was collected as part of a promotion.] May 16, 2012
Rated 5 out of 5 by My dog needs this food. My dog has a sensitive digestive system. After trying several different brands of food, I found Science Diet to be both palatable and acceptible in taste for my picky eater. Along with the nutricious ingredients and my veterinarian's recommendation, this food is a winner. May 5, 2016
Rated 5 out of 5 by I have peace of mind feeding my 8 year old this product, just because I know Hills has such high quality standards and is much more vigilant than most Within weeks of switching from commercial Lamb & Rice to this formula from Hills, my dog showed more energy and wanted to walk further than she had in some time. Her coat is glossy and she doesn't scratch and lick herself 24/7 as she had done before the switch! March 1, 2016
Rated 5 out of 5 by This food keeps my dog's energy at a steady level all day long. My dog is special because he was born special. He takes seizure medication in the morning and at night and hasn't had a seizure in two years. We credit his medication, his neurologist and the recommended diet, Science Diet Adult Advanced fitness Lamb Meal and Rice. This food keeps him active, alert and a happy family member. We train throughout the year for 5k road races he loves to participate in. Most people never realize he's also blind. Unfortunately, his mother didn't receive high quality food like Science Diet that may have prevented his conditions. We wouldn't trust our dog's special health needs to any one other than Science Diet. Science Diet understands dog health and how to maintain and keep it for the life of my 'special' guy. Thank you Science Diet. [This review was collected as part of a promotion.] March 26, 2014
Rated 5 out of 5 by Great food! I feed this to a black lab, 2 years old who thrives on it. Excellent heath and maintains his weight. Of course weight is a blend of both food and exercise. So far I would highly recomend this dog food. December 8, 2015
Rated 5 out of 5 by The "Best" for all Pets In my lifetime, I have had many dogs and after trying different types of dog foods on the market, I found that Science Diet was the 'BEST" for my pets. I noticed that when I gave my dog another brand other than Sicience Diet the bowel movements had a drastic change, becoming very large in size, which meant to me that my pet was not absorbing the dog food into its system. When I changed back to Science Diet, the bowel movements became smaller. I am very pleased with Science Diet because it has proven to be healthier for my pet and since there are alot of options to choose from with Science Diet, it makes it easier for me to give good nutrition to my best friend. [This review was collected as part of a promotion.] May 16, 2012
Rated 5 out of 5 by It's what she likes i have a two year old Yorkie she is the the worst eater i ever had. she started to worry me, I left her food down for 2 days still wouldn't eat I trier many different brands even supermarket brand, all were good brands from a pet store except 1 from the market ( glad she didn't like it, not the best food to feed lots of bi products and fillers but it was better then nothing if she would eat it ) then after reading lots of different brand ingredients I liked what your food had in it and it seemed to click with her, she seemed to like your Adult small dog food. I am happy it was there. Thank You/ A super satisfied customer. A/G [This review was collected as part of a promotion.] June 30, 2013
  • 2016-10-24 T05:38:16.794-05:00
  • bvseo_lps, prod_bvrr, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasreviews, tv_100, tr_100
  • loc_en_US, sid_46247, prod, sort_default
2 3 4 5 next>>