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Hill's Science Diet

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

  • 35 pound bag, dry pellets
  • Adult dogs aged 1 to 6 years
  • Chicken and barley recipe
  • Low calorie, no added antibiotics
  • Skin, digestion and lean muscle benefits listed
  • 100% satisfaction guarantee

Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A dry chicken and barley food made for adult dogs in the one to six year range, with a low-calorie claim. Chicken is a declared allergen, and breed size fields are inconsistent.

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ASIN: B06WRWTNBQCategory: Dry Pet Foods

Overview

Hill's Science Diet formulates this pellet food for adult dogs between one and six years, with barley as the special ingredient and a skin nourishing formula. Chicken is the flavor and the declared allergen.

A narrow age band aims the recipe at prime-age adults rather than all dogs. The low-calorie claim suits dogs watching their weight, though no calorie figure appears on the page. A satisfaction guarantee backs the purchase.

Who it's for

Adult dogs of any size in their prime years whose owners want a low-calorie everyday kibble. Puppy and senior households need other life stages, and chicken-sensitive dogs should look elsewhere.

Pros and cons

Pros
  • Made for ages one to six
  • No added antibiotics
Cons
  • Calorie figure not listed
  • Chicken allergen present
  • Breed size fields disagree

Performance notes

The recipe targets prime-age adults, so results come from steady daily feeding against measured portions. The low-calorie claim helps weight control only if portions follow the dog's weight. Skin benefits depend on the formula and take weeks to show.

Specifications

BrandHill's Science Diet
Dimensions & fit
Dog Breed SizeMedium
Weight35 Pounds
Capacity & performance
Age Range DescriptionAdult 1-6
Included components
Unit Count560 Ounce
Warranty & support
Warranty Description100% Satisfaction Guarantee
Other details
Target SpeciesDog
Allergen InformationChicken Meat
FlavorChicken & Barley
Special IngredientsBarley
Animal Food Nutrient Content ClaimLow Calorie
Item FormPellet
Breed RecommendationAll Breed Sizes
Animal Food Ingredient ClaimNo Added Antibiotics
Container TypeBag
Product BenefitsPromotes healthy skin, digestion, and lean muscles
Additional FeaturesExclusive skin nourishing formula and clinically proven immune support
Animal Food Diet TypeVeterinary Diet
OccasionEveryday Nutrition

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Frequently asked questions

How do I transition my dog to Hill's Science Diet Adult 1-6?

The listing gives no transition schedule, so follow the bag and move over gradually.

Is Hill's Science Diet Adult 1-6 for senior dogs?

No. It is made for adults aged one to six years.

Does Hill's Science Diet Adult 1-6 contain chicken?

Yes. Chicken is the flavor, and chicken meat is the listed allergen.