Petco Text Logo
Petco Pet Logo

Hill's Science Diet Adult Large Breed Chicken & Barley Recipe Dry Dog Food, 45 lbs.

Hill's Science Diet Adult Large Breed Chicken & Barley Recipe Dry Dog Food, 45 lbs.

Weight: 
15 LBS
35 LBS
45 LBS
Icon carat down

Description

Big dogs have their own set of nutrition needs, so Hill's Science Diet Adult Large Breed dog food is specially formulated to fuel the energy needs of large breed dogs during the prime of their life. Made with high-quality, easy-to digest-ingredients, this food made for fully grown large dogs supports the building of lean muscle with high-quality protein, as well as glucosamine and chondroitin for healthy joints & mobility. A balanced blend of omega-6s and vitamin E nourishes your dog's skin for a healthy, shiny coat. Now there is even more to love with a special blend of prebiotic fibers and antioxidants, ActivBiome+ Multi-Benefit, to support digestion, immune system and organ health.

  • - Healthy skin & coat with Omega-6 & Vitamin E
  • - Lean muscles supported with high-quality protein
  • - Support for healthy joints with natural sources of glucosamine and chondroitin
  • - Healthy digestion supported by natural fibers
  • - Made with natural ingredients

Please note that the product information displayed is provided by manufacturers, suppliers and other third parties and is not independently verified by Petco.

Specifications

SKU3870116
LifestageAdult
Primary FlavorChicken
Primary BrandHill's
Days to ShipShips Next Business Day
Weight45 LBS
Grain FreeNo
Personalized Item flagNo
Primary FlavorChicken
LifestageAdult
Breed SizesLarge Breed

Chicken, Cracked Pearled Barley, Brown Rice, Brewers Rice, Whole Grain Wheat, Whole Grain Corn, Corn Protein Meal, Chicken Meal, Chicken Fat, Chicken Liver Flavor, Soybean Meal, Dried Beet Pulp, Soybean Oil, Lactic Acid, Flaxseed, Pork Liver Flavor, Potassium Chloride, Iodized Salt, Whole Grain Oats, Fructooligosaccharides (FOS), Choline Chloride, Calcium Carbonate, 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, Riboflavin Supplement, Pyridoxine Hydrochloride, Folic Acid, Vitamin D3 Supplement), Taurine, minerals (Ferrous Sulfate, Zinc Oxide, Copper Sulfate, Manganous Oxide, Calcium Iodate, Sodium Selenite), Mixed Tocopherols for freshness, Natural Flavors, Beta-Carotene.

Protein: 23.8 %, Fat: 15 %, Carbohydrate / NFE: 53.8 %, Crude Fiber: 1.7 %, Calcium: 0.8 %, Phosphorus: 0.69 %, Potassium: 0.75 %, Sodium: 0.38 %, Magnesium: 0.109 %, Vitamin C: 94 ppm, Vitamin E: 621 IU/kg, Total Omega-3 FA: 0.61 %, Total Omega-6 FA: 4.25 %, Carnitine: 13.1 ppm, Glucosamine: 607 ppm, Chondroitin Sulfate: 1049 ppm.

100% SATISFACTION GUARANTEED! Hill's is so confident that your pet will enjoy their foods, that they offer a 100% money-back guarantee. If you are unsatisfied for any reason, return the unused portion to the place of purchase for a full refund or replacement.

Please see package for complete feeding instructions. Adjust feeding amounts as necessary to maintain optimal weight. If you are unsure, ask your veterinarian. For best results & safety practices: gradually transition to your pets new food over a 7 day period. Exclusively feed the recommended Prescription Diet dry food, canned food & treats. Keep fresh water available at all times. Have your veterinarian monitor your pets condition.

These amounts are a starting point only and should be adjusted to maintain proper weight.

Description

Big dogs have their own set of nutrition needs, so Hill's Science Diet Adult Large Breed dog food is specially formulated to fuel the energy needs of large breed dogs during the prime of their life. Made with high-quality, easy-to digest-ingredients, this food made for fully grown large dogs supports the building of lean muscle with high-quality protein, as well as glucosamine and chondroitin for healthy joints & mobility. A balanced blend of omega-6s and vitamin E nourishes your dog's skin for a healthy, shiny coat. Now there is even more to love with a special blend of prebiotic fibers and antioxidants, ActivBiome+ Multi-Benefit, to support digestion, immune system and organ health.

  • - Healthy skin & coat with Omega-6 & Vitamin E
  • - Lean muscles supported with high-quality protein
  • - Support for healthy joints with natural sources of glucosamine and chondroitin
  • - Healthy digestion supported by natural fibers
  • - Made with natural ingredients

Please note that the product information displayed is provided by manufacturers, suppliers and other third parties and is not independently verified by Petco.

Specifications

SKU3870116
LifestageAdult
Primary FlavorChicken
Primary BrandHill's
Days to ShipShips Next Business Day
Weight45 LBS

Reviews

Rating Snapshot

Select a row below to filter reviews.

5 stars

1286

4 stars

123

3 stars

35

2 stars

20

1 stars

40

Overall Rating

4.7
848 out of 894 (95%) reviewers recommend this product

Review this Product

Adding a review will require a valid email for verification
Customers say

Customers overwhelmingly praise this dog food, with dogs showing enthusiastic acceptance and clear mealtime excitement. Most reviewers report visible improvements in coat health, describing fur as sleek and shiny, alongside consistent healthy digestion with no stomach upset. Many appreciate veterinarian recommendations and the breed-specific kibble size and formulation designed for large dogs. A few customers note their dogs did not respond positively, though these remain isolated cases. Overall, reviewers strongly recommend this food for its palatability, health benefits, and professional backing.

Most Helpful Favorable Review

Best food for a dog ever created!

keithmower

16 years ago

Hi All, My wife and I have a Great Saint. We have had him since he was eight wee...

Show Full Review

62 PEOPLE FOUND THIS HELPFUL

Show Reviews:

5

and

4

Most Helpful Critical Review

Not worth it

anb80

16 years ago

I fed my dog this food after recs from our vet. Four years later I find out from...

Show Full Review

48 PEOPLE FOUND THIS HELPFUL

Show Reviews:

3

2

and

1

Customer Images

Filter Reviews

1 - 8 of 945 Reviews

559 Ratings-Only Reviews

Quality, Everyday Option for those with large breeds

CassandraS

1 month ago
My dog really enjoys this food! the kibble is a good size for larger dogs and i like that it is specifically formulated to support their nutritional needs! my dog seems to have good energy and coat health while on this food. definitely recommended for a quality everyday option!

Originally posted on influenster.com

Awesome bonus

Andrea95

1 month ago
This is such a great bonus to working at an animal hospital.

Originally posted on Hill's Pro Staff Feeding

Great food!

Crazy shepherd lady

3 months ago
Always raised my shepherds on Fromm , but my one girl was having issues and switch to this and I couldn’t be happier with the results for all four of them , great coats and no bowl issues and they love it !

Originally posted on Hill's Pet Nutrition

Great food

SJW1

3 months ago
My dogs love the food and are consistently healthy.

Originally posted on Hill's Pro Staff Feeding

Great food

Ivette

4 months ago
I’ve been feeding my dogs Science Diet for almost 30 years. Highly recommend.

Originally posted on Hill's Pro Staff Feeding

Lucy

4 months ago
For some reason my dog doesn't care for the flavor. I am going to try another flavor when she finishes the bag.

Originally posted on Hill's Pro Staff Feeding

Dog loves the taste

retreiver22

4 months ago
I have a golden retriever and love Science Diet food. My dogs coat is wonderful and she loves it :)

Originally posted on Hill's Pro Staff Feeding

Loved by our gang!

HomeCrowd

5 months ago
Perfect choice for my family of large breed dogs. Labs and doodles all do very well on this quality food.

Originally posted on Hill's Pro Staff Feeding

1 - 8 of 945 Reviews

Questions

1 - 6 of 6 Questions

I noticed the first ingredient in this one is chicken where as others have chicken meal as the first ingredient. What is the difference? Does this one have de-boned chicken ? 

  1. Thank you for your question. This formula contains mechanically de-boned chicken primarily from necks and backs. We use chicken from the United States. All of our chicken materials are sourced from USDA inspected plants that process foods for human consumption. Hill's Pet Nutrition



How many kcals per cup? My dog is gaining too much weight and should only have 1000kcals per day

  1. Thank you for your question. Each cup contains 363 kcals. Please visit https://www.hillspet.com/dog-food/sd-canine-adult-large-breed-dry to view the feeding guide for this specific product. We hope this helps! Hill's Pet Nutrition



How much is bigist bag an an how much is food in £

  1. Hi Stevo246l, The biggest bag is the 35 lbs. bag which is for $43.99 or 33.30 £. On the other hand, we only ship within Unites States. Thanks



Is this a good food for a 12 year old Lab with kidney problems? I was told about this brand because it is lower in protein which is what she has to have.

  1. Hi tmayo, We suggest that you contact your vet for advice regarding this. Thanks,



Science Diet Large Breed - Is it small kibble or large kibble or can I get it in small kibble

  1. the kibble is marble sized. unsure if it is the same recipe as a small breed kibble. I think you would have to call science diet customer service on that one!



Where arethe Ingredents listed?

  1. In Description area



Related Articles & Questions