Large-breed dogs have their own nutritional needs, which is why Hill's Science Diet Large Breed Adult 6+ dry dog food is formulated for specific aging needs of a large breed dog. This adult dog food made with natural ingredients provides easy-to-digest nutrition with a synergistic blend of ingredients to help support your large pet's energy & activity levels. A balanced set of minerals help support a healthy heart, healthy kidneys, and a healthy bladder in larger breed dogs, while the omega-6 fatty acids and vitamin E nourish the skin and 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.

Looking for more information on dog food? Check out our guide on dog food and nutrition in the product documents section.

A synergistic blend of easily digestible ingredients to support energy levels in large-breed dogs
Supports your grown dog's joint health with natural sources of glucosamine & chondroitin
Uses a balanced set of minerals to promote heart and kidney health in large dogs
Nourishes your big dog's skin and supports a shiny coat with omega-6 fatty acids and vitamin E
Made with natural ingredients
#1 Veterinarian Recommended
Supports energy & beautiful coat.
Helps keep immune system, joints, heart & kidneys healthy.

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Reviews

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273 reviews with 5 stars.

52 reviews with 4 stars.

8 reviews with 3 stars.

3 reviews with 2 stars.

6 reviews with 1 star.

Overall Rating

4.7

319 out of 333 (96%) reviewers recommend this product

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1 to 4 of 342 Reviews .

1 – 4 of 342 Reviews

joce

Davis

Review 1

Age18 to 24

GenderMale

5 out of 5 stars.

2 days ago

Love this and so do my dogs. Perfect for their joints.

Originally posted on Hill's Pro Staff Feeding

Natasha

Review 1

5 out of 5 stars.

Great for multiple dogs!

17 days ago

This is a great meal for both our dogs! Sometimes I heat up some water and mix it with the food for a little more gusto and moisture. They both love it!

Originally posted on Hill's Pet Nutrition

Washington State

Review 1

2 out of 5 stars.

Dog Food Is Fine, Tractor Supply?..."Not So Much."

a month ago

The dog food is fine, once Tractor Supply finds the correct item - good luck with that! My last trip took four attempts with me having to find a floor clerk and walking back and forth between the counter and the back storeroom (which I was kicked out of after I actually found the correct food that I ordered...no explanation as to why I was in the storeroom allowed or any assistance offered...just "get out of the storeroom."

No, I do not recommend this product.

lacymc9

USA

Review 1

4 out of 5 stars.

Dog enjoyed it

3 months ago

Dog really liked it. She cleaned thew bowl anytime I put food in it. There was a little more spunk to her than normal. So did seem to increase her energy a bit. Helped with her bowel. Less constipation.

Yes, I recommend this product.

Originally posted on Home Tester Club

Hill's Science Diet Adult 6+ Large Breed Chicken Meal, Rice, & Barley Recipe Dry Dog Food

At a glance

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Hill's Science Diet Adult 6+ Large Breed Chicken Meal, Rice, & Barley Recipe Dry Dog Food

At a glance

Neighbor’s Club Members earn points with purchases.

Hill's Science Diet Adult 6+ Large Breed Chicken Meal, Rice, & Barley Recipe Dry Dog Food

Neighbor’s Club Members earn points with purchases.

At a glance

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Reviews

Rating Snapshot

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Review this Product

Great for multiple dogs!

Dog Food Is Fine, Tractor Supply?..."Not So Much."

Dog enjoyed it