---
product_id: 105878227
title: "Large Breed Adult Dry Dog Food 1-5, Quality Protein for Joint Support & Lean Muscles, Chicken & Barley, 15 lb. Bag"
brand: "hill's science diet"
price: "฿14402"
currency: THB
in_stock: true
reviews_count: 13
category: "Hill's Science Diet"
url: https://www.desertcart.co.th/products/105878227-large-breed-adult-dry-dog-food-1-5-quality-protein
store_origin: TH
region: Thailand
---

# Omega-6 & vitamin E for shiny skin & coat 25%+ high-quality protein for lean muscles Natural glucosamine & chondroitin for joint support Large Breed Adult Dry Dog Food 1-5, Quality Protein for Joint Support & Lean Muscles, Chicken & Barley, 15 lb. Bag

**Brand:** hill's science diet
**Price:** ฿14402
**Availability:** ✅ In Stock

## Summary

> 🐾 Elevate your big dog's health game — because they deserve the best!

## Quick Answers

- **What is this?** Large Breed Adult Dry Dog Food 1-5, Quality Protein for Joint Support & Lean Muscles, Chicken & Barley, 15 lb. Bag by hill's science diet
- **How much does it cost?** ฿14402 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/105878227-large-breed-adult-dry-dog-food-1-5-quality-protein)

## Best For

- hill's science diet enthusiasts

## Why This Product

- Trusted hill's science diet brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Radiant Skin & Coat:** Omega-6 fatty acids and vitamin E nourish skin and deliver a glossy, healthy coat.
- • **Vet-Trusted Formula:** Backed by the #1 veterinarian recommended brand for large breed adult dogs.
- • **Joint Mobility Boost:** Support active lifestyles with natural glucosamine and chondroitin for healthy joints.
- • **Power-Packed Protein:** Fuel your large breed’s lean muscle growth with premium, easily digestible protein.
- • **Made in the USA with Global Quality:** Crafted with trusted ingredients to ensure premium nutrition and safety.

## Overview

Hill's Science Diet Large Breed Adult Dry Dog Food is expertly formulated for adult dogs aged 1-5 years, delivering high-quality protein to build lean muscles, natural glucosamine and chondroitin to support joint health, and a balanced blend of omega-6s and vitamin E for skin and coat vitality. Made in the USA with globally sourced ingredients, this vet-recommended formula ensures your large breed dog thrives in every stage of adulthood.

## Description

Big dogs have their own set of nutrition needs, so Hill's Science Diet Large Breed adult 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. There’s more to love with the new look of Science Diet. Some of our products also have new names, new kibble shapes & new formulas.

Review: High energy - Expensive but my dog is worth it. High quality food for my high energy dog.
Review: Healthy pet food ! - desertcart delivered the order quickly and in superb condition. I opened the box and cut the bag open ( the bag material seems great ) . I fed the dogs and they loved it and not a piece left in the bowls . Thank you for a great pet food .

## Features

- Natural sources of glucosamine & chondroitin for joint health
- Omega-6s & vitamin E for beautiful skin & coat
- High quality protein for lean muscles
- Made in the USA with global ingredients you can trust
- #1 Veterinarian Recommended

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07L545QBJ |
| ASIN  | B07L545QBJ |
| Age Range Description | Adult 1-5 |
| Best Sellers Rank | #397 in Pet Supplies ( See Top 100 in Pet Supplies ) #33 in Dry Dog Food |
| Brand Name | Hill's Science Diet |
| Breed Recommendation | Large Breeds |
| Color | White |
| Country of Origin | United States |
| Customer Reviews | 4.8 4.8 out of 5 stars (9,417) |
| Date First Available | February 13, 2019 |
| Date First Available  | February 13, 2019 |
| Directions | Please see package for complete feeding instructions. Adjust feeding amounts as necessary to maintain optimal weight. If you are unsure, ask your veterinarian. New to this food? Mix increasing amounts of your pet's new food with decreasing amounts of the old food over a 7 day period. Keep fresh water available at all times! Your pet's nutritional needs may change as they age. Ask your vet at every… |
| Included Components | Dog Food |
| Item Dimensions LxWxH | 20 x 11.42 x 4.72 inches |
| Item Package Dimensions L x W x H | 23 x 11 x 5 inches |
| Item Weight | 15 Pounds |
| Item model number | 603795 |
| Item model number  | 603795 |
| Manufacturer | Hill's Pet Nutrition |
| Manufacturer  | Hill's Pet Nutrition |
| Manufacturer recommended age  | 1 month and up |
| Model Name | Hill's Science Diet Large Breed Adult 1-5 Dry Dog Food, 15 lb. Bag |
| Number of Items | 1 |
| Product Dimensions  | 20 x 11.42 x 4.72 inches; 15 Pounds |
| Size | 15 Pound (Pack of 1) |
| Specific Uses for Product | Hip and Joint Support, Muscle Care, Skin and Coat Health, Digestive Health, Large Breed Formula |
| Style | Classic |
| Target Audience Keyword | dogs |
| Warranty Description | 100% statisfaction, or your money back |

## Product Details

- **Age Range (Description):** Adult 1-5
- **Brand:** Hill's Science Diet
- **Flavor:** Chicken & Barley
- **Item Form:** Dry Food
- **Specific Uses For Product:** Hip and Joint Support, Muscle Care, Skin and Coat Health, Digestive Health, Large Breed Formula

## Images

![Large Breed Adult Dry Dog Food 1-5, Quality Protein for Joint Support & Lean Muscles, Chicken & Barley, 15 lb. Bag - Image 1](https://m.media-amazon.com/images/I/81LCbBwJRwL.jpg)

## Questions & Answers

**Q: What is science-led nutrition?**
A: Nutrition inspired by science — not trends — creates differences you can see, feel and trust. Our food scientists understand the combinations of nutrients and ingredients to help support lifelong health.

**Q: How much should I feed my pet?**
A: Most Science Diet foods have a feeding guide on the package to help you determine the proper amount for your pet. It's critical to your pet's health that his or her physical condition be monitored regularly and the feeding amount adjusted as needed.

**Q: How can I tell if an unopened can or bag of cat or dog food is still good?**
A: The datecode on our plastic bags is located on the left gusset, near the 4 or 5-digit SKU number, toward the bottom of the bag. The datecode on our medium and large bags will be located on the top of the bag, generally the front flap.

**Q: How should I store my cat or dog’s dry food?**
A: Bags of dry Science Diet, Healthy Advantage and Prescription Diet cat or dog food should be stored in a cool, dry environment under 100°F (38°C).

## Customer Reviews

### ⭐⭐⭐⭐⭐ High energy
*by G***N on January 6, 2026*

Expensive but my dog is worth it. High quality food for my high energy dog.

### ⭐⭐⭐⭐⭐ Healthy pet food !
*by D***L on January 16, 2026*

Amazon delivered the order quickly and in superb condition. I opened the box and cut the bag open ( the bag material seems great ) . I fed the dogs and they loved it and not a piece left in the bowls . Thank you for a great pet food .

### ⭐⭐⭐⭐⭐ Great quality my dogs love it
*by B***S on October 21, 2025*

High quality food! My dogs love this food very much. It doesn’t smell bad at all and it doesn’t have any food coloring like other foods. My dogs enjoy it but it ca be pricey so I try to buy it when it goes on sale.

## Frequently Bought Together

- Hill's Science Diet Large Breed, Adult 1-5, Large Breed Premium Nutrition, Dry Dog Food, Chicken & Barley, 15 lb Bag
- Hill's Science Diet Adult 1-6, Adult 1-6 Premium Nutrition, Small Kibble, Dry Dog Food, Chicken & Barley, 15 lb Bag
- Hill's Science Diet Adult 7+, Senior Adult 7+ Premium Nutrition, Dry Dog Food, Chicken, Brown Rice, & Barley, 15 lb Bag

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**Shop now:** [https://www.desertcart.co.th/products/105878227-large-breed-adult-dry-dog-food-1-5-quality-protein](https://www.desertcart.co.th/products/105878227-large-breed-adult-dry-dog-food-1-5-quality-protein)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-03*