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Hill's

Hill's Prescription Diet i/d Digestive Care Dry Dog Food 27.5 lb

  • Item Weight: 27.5 pounds
  • Animal Food Diet Type: Veterinary Diet
  • Allergen Information: Chicken Meat
  • Item Form: Dry Food

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

Our verdict

A veterinary-line dry food built around gut health and prebiotics, worth stocking if a vet has already put the dog on Hill's i/d, not a casual swap for a healthy adult.

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ASIN: B00XIK7V2ECategory: Veterinary Diets

Overview

Hill's Prescription Diet i/d Digestive Care is a veterinary dry dog food formulated for adult dogs with sensitive stomachs, using chicken flavor and a prebiotic blend Hill's calls ActivBiome+ Digestion. It comes in a 27.5 lb bag sized for households managing an ongoing digestive issue.

This is sold as a veterinary diet, the line Hill's positions for dogs already flagged by a vet for digestive sensitivity, not a general food for a healthy dog. Regular bite size and a single chicken protein keep the formula simple for dogs that react poorly to varied ingredients. Because it targets a management case, check with a vet before switching a dog onto it.

  • 27.5 lb bag, regular bite size
  • ActivBiome+ Digestion prebiotic formula
  • Chicken flavor, single protein source
  • Formulated for adult dogs with sensitive stomachs

Who it's for

Owners of adult dogs with a vet-identified digestive or gut microbiome issue, where a chicken-based sensitive stomach diet has been recommended. Not intended as a first food for a puppy or a general maintenance kibble for a dog with no digestive complaint.

Pros and cons

Pros
  • Single chicken protein simplifies feeding a sensitive stomach
  • Prebiotic blend targets gut microbiome support
  • Large 27.5 lb bag suits ongoing management
Cons
  • Requires a vet-diagnosed digestive issue to be useful
  • Chicken allergen means it will not suit chicken-sensitive dogs

Performance notes

The formula centers on a prebiotic, ActivBiome+ Digestion, meant to support the gut microbiome alongside standard sensitive-stomach measures like a single protein source and regular-size kibble. Results with a veterinary diet like this depend heavily on the individual dog's condition and how closely the switch follows a vet's feeding guidance.

Specifications

BrandHill's
Dimensions & fit
Item Weight27.5 poundshigher than 93% of 46 veterinary diets
Dog Breed SizeMedium
Capacity & performance
Age Range DescriptionAdult
Included components
Unit Count27.5 pounds
Included ComponentsAdult-Dog-Food
Warranty & support
Warranty Description100% Statisfaction, Or Your Money Back
Other details
Animal Food Diet TypeVeterinary Diet
Allergen InformationChicken Meat
Item FormDry Food
FlavorChicken
Special IngredientsPrebiotic
Breed RecommendationAll Breed Sizes
Container TypeBag
Number Of Items1
Specific Uses For ProductSensitive Stomach
Target SpeciesDog
OccasionBirthday
Product BenefitsSupports digestive health and gut microbiome
AsinB00XIK7V2E
Best Sellers Rank#4,610 In Pet Supplies (See Top 100 In Pet Supplies) #6 In Veterinary Diet Dog Food #311 In Dry Dog Food
ManufacturerHill's Pet Nutrition
Upc052742000220
Additional FeaturesVeterinary Diet, ActivBiome+ Digestion
Recommended Uses For ProductDigestive health support, digestive upset management
Manufacturer Part Number10013
Model Number10013
Customer Reviews{'ratings_count': '1,024', 'stars': '4.6'}
Item Type NameI/d Digestive Care Dry Dog Food

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Frequently asked questions

Is Hill's Prescription Diet i/d meant to be fed without vet input?

Hill's markets it as a veterinary diet intended for dogs under a vet's guidance, so it's meant to follow a vet's recommendation.

What does ActivBiome+ Digestion mean?

It's Hill's name for the prebiotic blend in this formula, aimed at supporting the dog's gut microbiome.

What size bag does it come in?

This listing is the 27.5 lb bag.