Hill's Science Diet Adult 1-6 Chicken & Barley Recipe Dry Dog Food, 35-lb bag

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About This Item

Details

  • Made in the USA with global ingredients you can trust.
  • High-quality protein supports your furbaby’s lean muscles.
  • Omega-6 fatty acids and vitamin E promote healthy skin and coat.
  • A blend of prebiotic fibers and antioxidants support digestion, immune system, and organ health.
  • This recipe is crafted with natural ingredients.

Ingredient Information

Feeding Instructions

Learn More About Hill's Science Diet From Our Team of Experts

Science Diet Adult Dog Nutrition

Hill’s Science Diet adult dog foods contain essential nutrients for dogs during the prime of their life. With natural fibers for healthy digestion, they also include omega-6s and vitamin E for beautiful skin and coat.

ActivBiome+ Multi-Benefit Upgrade

Only Science Diet foods feature ActivBiome+ Multi-Benefit—a special blend of immune system-supporting antioxidants and gut-healthy prebiotic fibers. Hill’s is always working to keep pets healthier for as long as possible.

Quality Ingredients. Tasty Flavors.

Science Diet adult dog foods offer nutrients to keep them healthy and flavors to keep them happy. Whether your dog prefers crunchy kibble or savory stews, these foods have the textures and flavors that deliver.

Recommended by Veterinarians

Hill’s is a leader in cutting-edge food science and research, trusted and recommended widely by vets everywhere.

About Hill’s Science Diet

In 1948, Hill’s changed the pet nutrition world by launching the first veterinarian-prepared food for a pet’s specific health needs. Seven decades and thousands of innovations later, they are still leading the charge in science-led nutrition.

Shop Hill’s Science Diet

Questions & Answers

35 Customer Questions


Is this big bites or little bites

Answer by ChewyFeb 08, 2026
The Hill's Science Diet Adult Chicken & Barley Recipe Dry Dog Food's kibble is medium sized with dimensions of 14 mm x 9.5 mm.

How much copper sulfate is in this food?


How much copper is in this product?


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4.7
Rated 4.7 out of 5 stars
4352 Ratings

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Digestibility

88% Positive

Ingredients

89% Positive

Nutritional Value

90% Positive

Palatability

88% Positive

0 Customer Reviews