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Hill's Science Diet

Hill's Science Diet Adult Small and Mini Dog Food 4.5 lb

  • Item Weight: 4.5 pounds
  • Package Size Name: 4.5 Pound
  • Animal Food Diet Type: Veterinary Diet
  • Target Species: Dog

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

Our verdict

A trusted brand's everyday formula for small dogs, a solid default choice if your dog fits its age and size range and has no chicken allergy.

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ASIN: B003CL3PTMCategory: Dry Pet Foods

Overview

Small and mini breed dogs get their own formula here: Hill's Science Diet's chicken and brown rice recipe for adults 1 to 6 years old, sold in a 4.5 lb bag sized for smaller feeding amounts.

This is Hill's everyday maintenance formula for small dogs rather than a specialty or prescription diet, built around a chicken meat base with brown rice as the carbohydrate. It is positioned as low calorie and additive free, with no synthetic colors, aimed at weight management for smaller, less active adult dogs. The 4.5 lb size suits smaller dogs' slower consumption rate better than a large bag.

  • 4.5 lb bag, chicken and brown rice recipe
  • Formulated for small and mini breed dogs, ages 1-6
  • Low calorie, additive free formula
  • Ranks #6 in Dry Dog Food on Amazon

Who it's for

This recipe is built for small and mini breed adult dogs between 1 and 6 years old. Puppies, seniors, large breeds and dogs with a chicken allergy are outside its intended range.

Pros and cons

Pros
  • Formulated specifically for small and mini breed adults
  • Low calorie, additive free recipe
  • No synthetic colors added
  • 4.5 lb size suited to smaller dogs' feeding pace
Cons
  • Chicken based, not suitable for dogs with poultry allergies
  • Restricted to dogs aged 1 to 6 years
  • Small bag means frequent repurchase for larger households

Performance notes

The kibble is sized and shaped for small mouths, and the low calorie formulation is meant to support a healthy weight in dogs that are naturally less active per pound than large breeds. Chicken serves as the primary allergen listed, so dogs with poultry sensitivities should avoid it.

Specifications

BrandHill's Science Diet
Dimensions & fit
Item Weight4.5 poundslower than 73% of 150 dry pet foods
Package Size Name4.5 Pound
Dog Breed SizeSmall
Capacity & performance
Age Range DescriptionAdult 1-6
Included components
Unit Count4.5 pounds
Included ComponentsDog Food
Other details
Animal Food Diet TypeVeterinary Diet
Target SpeciesDog
Allergen InformationChicken Meat
FlavorChicken & Brown Rice
Special Ingredientsall-natural
Animal Food Nutrient Content ClaimLow Calorie
Item FormDry Kibble
Breed RecommendationSmall Breeds
Animal Food Ingredient ClaimAdditive-Free
Container TypeBag
Pet TypeDog
Number Of Items1
Specific Uses For ProductWeight Management
Product BenefitsNo Synthetic colors and Artificial free
OccasionEveryday Nutrition
Recommended Uses For ProductDaily food for small and mini breed adult dogs (1-6 years, up to 25 lbs)
Additional FeaturesNo Synthetic Colors And Artificial Free
AsinB003CL3PTM
Best Sellers Rank#78 In Pet Supplies (See Top 100 In Pet Supplies) #6 In Dry Dog Food
ManufacturerHill's Pet Nutrition
Upc052742909608 052742076270
Item Type NameSmall & Mini, Dog Dry Food
Manufacturer Part Number9096
Model Number9096
Customer Reviews{'ratings_count': '26,044', 'stars': '4.8'}

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Frequently asked questions

What size dog is Hill's Science Diet Small & Mini formula for?

It's made for small and mini breed adult dogs up to about 25 lbs.

What age range does it cover?

Adult dogs from 1 to 6 years old.

Does it contain artificial colors?

No, Hill's lists it as free of synthetic colors and additives.