HILL'S SCIENCE DIET Adult Large Breed Lamb Meal & Brown Rice Dry Dog Food, 33-lb bag - Chewy.com

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

By Hill's Science Diet
Rated 4.5322 out of 5 stars

$77.99Chewy Price
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About This Item


  • Glucosamine and chondroitin work to support joint and cartilage health in your dog.
  • Omega-6 fatty acids nourish your pooch’s skin for a healthier and noticeably shiny coat.
  • 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 large breed dogs.

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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

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Top IngredientsLamb Meal, Brown Rice, Whole Grain Wheat...Lamb Meal, Brown Rice, Brewers Rice...Lamb Meal, Brown Rice, Brewers Rice...Chicken Meal, Cracked Pearled Barley, Pea Fiber...Chicken, Rice, Corn Gluten Meal...
Special DietWith GrainNatural, With GrainWith GrainWeight Control, With GrainHigh-Protein, Weight Control, With Grain
Health FeatureImmune Support, Vitamins & Minerals, Brain HealthDigestive Health, Vitamins & MineralsDigestive Health, Vitamins & MineralsImmune Support, Vitamins & Minerals, Brain Health, Weight ManagementHip & Joint Support, Dental & Breath Care, Digestive Health...
Breed SizeLarge Breeds, Giant BreedsSmall Breeds, Medium Breeds, Large Breeds, All BreedsSmall Breeds, Extra Small BreedsLarge Breeds, Giant BreedsLarge Breeds, Giant Breeds
Food FlavorLamb, MeatLamb, MeatLamb, MeatChicken, PoultryChicken, Poultry

Questions & Answers

26 Customer Questions

Is the chicken liver flavor in this food made with hydrolyzed liver?
Answer by LolaGJan 27, 2023
The Chicken liver flavor is a taste enhancer made from hydrolyzed chicken livers providing a great source of protein.

My dog is allergic to chicken.. does this have any chicken, chicken meal, chicken fat etc in it at all?
Answer by ChewyJul 24, 2019
This recipe contains chicken fat and chicken liver flavor.

I would like to try the Lamb ad brown rice dog food. I don't want a 30lb bag at first. Do you have smaller bags for my dog to check it out?
Answer by ChewyOct 27, 2020
At this time, the Hill's Science Diet Adult Large Breed Lamb Meal & Brown Rice Dry Dog Food is only available in a 33 pound bag.

What's the difference between Large Breed and the regular Science Diet Lamb and Rice, is it just bigger kibble or different nutrients?
Answer by ChewyMay 29, 2020
These 2 diets are essentially the same when it comes to the ingredients. The Hill's Science Diet Adult Large Breed Lamb Meal & Brown Rice Dry Dog Food has natural sources of glucosamine & chondroitin for joint health for large and giant breeds. The Hill's Science Diet Adult Lamb Meal & Brown Rice Recipe Dry Dog Food is formulated with all breed sizes in mind. Their nourishing recipe is balanced to meet your pet’s needs, help maintain strong muscles and promote skin and coat health.

ReviewsWrite a Review

Rated 4.5322 out of 5 stars
171 Reviews
Would recommend to a friend

171 Customer Reviews

Filter by reviews that mention

Rated 5 out of 5 stars
By ShepardMom on Jan 28, 2023

Lamb Formula

Our white German Shepard had some allergy issues. At first we switched from chicken to salmon but she was still scratching. Rather than return to the vet we thought we would try the lamb and that did the trick! Thank you Science Diet!

Rated 5 out of 5 stars
By Zobes on Jan 10, 2023

Nellie Approved

My girl had a sensitive tummy early on, but loves her Hill’s lamb and rice! Also can’t beat the speedy shipping and amazing customer service. We love everything about Chewy!

Rated 3 out of 5 stars
By Andres on Nov 14, 2022


I've been noticing that the food even though it's greatly increasing on price, the smell of it and the taste is very bland and it smells like pure Purina and my dog isn't liking it anymore, I'm starting to think that the company is going cheap on the recipe and diluting it. And yes I taste the food.

Rated 1 out of 5 stars
By JMarie on Dec 3, 2022

Not the same

Bags are inconsistent. Food is darker and smells different. Dog is having a hard time chewing and has thrown up past 2 days. I have been buying this every month for over a year. Anyone else notice a difference?

Rated 2 out of 5 stars
By Tuners on Sep 16, 2022

Size of kibble

The size of the kibble is larger than my dog can handle. I should have gotten the small dog bag for the size kibble my dog is capable of taking in. Only problem with that is I cannot find a small dog sighs in a big package. Other than that the dog food is a quality dog food.

Rated 1 out of 5 stars
By ScienceHill on Aug 12, 2022

Changed Recipe

We've used this dog food for over a year for my 2 year old Golden, I opened a brand new bag 5 days ago and my dog got really sick within 12 hours. Thinking he got into something he shouldn't, we put him on a bland diet until his stomach was feeling better, after we switched him back to this food he got sick again. We switched him to a different brand of food and he is fully healthy.

Rated 5 out of 5 stars
By mary on Jul 12, 2022

large breed lamb and rice

I have a 2 1/2 year old lab. I adopted her from Human society as a 2 month old. She has always had an itching problem. Her 1st. year she was on puppy lamb/ rice because chicken can be allergic. I switched to large breed chicken at 1 1/2. Her poo was generally good but her subsequent ones (couple more thru the day, she eats 2x day) would be less desirable. She also itched more. I switched back to lamb/ rice large breed and her poos are lots better, all of them. She is scratching less. She is on omega 3 for skin/coat. Smaller kibble , she likes, never any left in bowl. Wish price wasn't so expensive, only down fall.

Rated 5 out of 5 stars
By Bigdog2022 on Nov 16, 2022

Excellent food by hills

Is great food for the dog, corrected her stomach problem was a picky eater, really it. Will keep using

Rated 5 out of 5 stars
By Evelyn on Jul 31, 2022

excellent food for sensitive stomach

My golden retriever has chicken allergy and sensitive stomach. we initially started him on the puppy version of this food, which suited him well. But as he got older ( around 1.5 yr), the puppy version became too rich for him and his stool started to get softer. After advice from the vet, we switched him to the adult version, and he is doing great!

Rated 2 out of 5 stars
By Jess on Jul 22, 2022

My dogs would not eat it!

I usually buy the Chicken version of this food. I have two golden retrievers. One of them is picky about food, but the other one will eat just about anything. Neither of them liked this flavor. I had to buy another bag of Chicken to get them to eat. This is the second time I try Lamb to the same effect. I guess it’s not the food for them!