US
ROYAL

Royal Canin Veterinary Diet Canine Gastrointestinal LF Low Fat

  • Veterinary Diet
  • Veterinary Diet
  • Bag
  • Dog
4.4/ 5 on Amazon666Amazon ratings300+bought last month4.1ProductDome score
  • More reviewed than 76%
High confidenceLast refreshed Aug 4, 2026Amazon data + ProductDome analysis · methodology
Best forYour dog has a vet diagnosis requiring a low fat gastrointestinal diet.

This diet only makes sense with a vet's direction, since the low fat formula is built specifically for pancreatitis and GI disease management rather than everyday feeding.

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ProductDome scorecard

How it ranks among the 50 veterinary diets we track

4.1/ 5ProductDome scoreHigh confidence
Owner satisfaction · 56% of scorecategory median 4.6★4.4

4.4★ across 666 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 291 ratings3.5

666 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Buyer demand · 11% of score3.4

300+ bought on Amazon last month.

Data quality · 11% of score3.8

Brand identity, imagery, description and spec coverage.

The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 50 veterinary diets we track - how the scorecard works · full veterinary diets data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

Royal Canin Veterinary Diet Gastrointestinal LF is a prescription-only dry kibble for adult dogs managing digestive sensitivities, pancreatitis, or hyperlipidemia. Chicken flavored and low fat, it comes in a 6.6 lb (105.82 oz) bag sized for veterinary-directed feeding.

This is a veterinary exclusive diet, typically sold only with a prescription or vet authorization rather than as an over the counter food. The low fat, antioxidant rich recipe targets dogs whose systems need reduced fat intake, a common restriction after a pancreatitis flare up. No added antibiotics applies to the formula, and wheat is flagged as a possible allergen trace.

  • 6.6 lb bag (105.82 oz), dry kibble
  • Chicken flavor, all breed sizes
  • Veterinary exclusive gastrointestinal LF formula
  • Rated 4.4 stars from 666 reviews

Who it's for

This targets dogs diagnosed with gastrointestinal disease, pancreatitis, or hyperlipidemia under a vet's care, across any breed size needing fat restriction. It is not a general maintenance food for healthy dogs, since the low fat profile is built around a specific medical need.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out
  • Low fat recipe built for pancreatitis and GI disease management
  • No added antibiotics in the formula
  • Chicken flavor for palatability
What to check first
  • Requires veterinary authorization to purchase appropriately
  • Not suited to dogs without a diagnosed condition

Performance notes

The formula works by limiting fat intake, which reduces the digestive workload tied to pancreatitis and hyperlipidemia, while antioxidants support ongoing gut health. Because it is a prescription diet, results depend on consistent feeding as directed by a vet rather than casual use.

Specifications

BrandROYAL
ModelROY-248
Dimensions & fit
Item Weight6.6 pounds
Dog Breed SizeAll
Capacity & performance
Age Range DescriptionAdult
Included components
Unit Count6.61 pounds
Other details
Animal Food Diet TypeVeterinary Diet
Container TypeBag
Pet TypeDog
Number Of Items1
ManufacturerRoyal Canin
Manufacturer Part NumberROY-248
Animal Food Nutrient Content ClaimLow Fat
Model NumberROY-248
Specific Uses For ProductDigestive Health
Animal Food Ingredient ClaimNo Added Antibiotics
OccasionBirthday
Target SpeciesDog
Product BenefitsSupports digestive health, low fat, antioxidant-rich, aids in pancreatitis and hyperlipidemia management
Upc030111483867
Additional FeaturesVeterinary-exclusive, prescription-only digestive health management
Breed RecommendationAll Breed Sizes
Recommended Uses For ProductManaging digestive sensitivities, Pancreatitis, Gastrointestinal disease, Acute or chronic gastrointestinal disease
Allergen InformationWheat may contain
Item FormDry Kibble
AsinB00LBT2Z3Y
Special IngredientsBarley
Best Sellers Rank#10,002 in Pet Supplies (See Top 100 in Pet Supplies) #19 in Veterinary Diet Dog Food #529 in Dry Dog Food
FlavorChicken
Item Type NamePet Food

How it compares

This product against the closest alternatives we track in veterinary diets.

ProductAmazon ratingRatingsProductDome score
Royal Canin Veterinary Diet Canine Gastrointestinal LF Low FatThis product4.4 / 56664.1 / 5
Hill's Prescription Diet c/d Multicare Urinary Care Dry Dog FoodHill's4.7 / 52,2004.4 / 5
Pro Plan Veterinary Diets Purina UR Urinary Ox/St Canine Formula Dog Food Dry KibblePro Plan Veterinary Diets4.6 / 54534.1 / 5
Blue Buffalo Natural Veterinary Diet KS Kidney Support Dry Dog FoodBlue4.2 / 54133.8 / 5
Hill's Prescription Diet i/d Low Fat Digestive Care Dry Dog FoodHill's4.7 / 52,0004.4 / 5
Frequently asked

Questions about the ROYAL ROY-248

Common buyer questions answered straight from the product spec data - no fluff, no "it depends".

Is Royal Canin Gastrointestinal LF available without a vet prescription?

It is listed as a veterinary exclusive diet, so it is generally intended for purchase under veterinary guidance.

What size bag does this come in?

A 6.6 pound (105.82 ounce) bag.

Does this formula contain wheat?

The listing notes wheat may contain, so check with your vet if your dog has a wheat allergy.