Royal Canin Veterinary Diet Gastrointestinal High Energy HE Dry Cat Food, 8.8-lb bag

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The gastrointestinal tract includes the esophagus, stomach, small intestine, large intestine, and colon. Therefore, gastrointestinal disease is defined as any abnormality involving one or more of these structures. This diet is also formulated to help maintain the balance of gastrointestinal microflora and intestinal mucosal integrity.

Key Benefits

  • Feline Gastrointestinal High Energy is a high energy, highly digestible, palatable, complete and balanced dry food specifically for the management of gastrointestinal disease in cats requiring a higher energy density
  • High energy content allows a reduction in meal volume and a decreased intestinal load
  • Contains an optimal blend of probiotics, zeolite, fermentable and non-fermentable fibers
  • Royal Canin Urinary SO Index® promotes a urinary environment unfavorable to the development of both struvite and calcium oxalate crystals
  • Developed by nutritionists and veterinarians, this kibble tastes great and nutritionally supports your cat's healthy digestion

Note: Royal Canin Veterinary Diets require a veterinary prescription. This product will not be shipped until a copy of a valid prescription authorization is faxed to 1-800-619-7973 or e-mailed to

See all items by Royal Canin Veterinary Diet

  • Item Number
  • Weight
    8.8 pounds
  • Brand
    Royal Canin
  • Food Form
    Dry Food
  • Lifestage
  • Made in
    United States
  • Special Diet
    Sensitive Digestion, Prescription Food

Nutritional Info


  1. Chicken By-Product Meal, Chicken Fat, Brown Rice, Brewer's Rice, Corn Gluten Meal, Wheat Gluten, Powdered Cellulose, Natural Flavors, Egg Product, Dried Plain Beet Pulp, Potassium Chloride, Fish Oil, Sodium Silico Aluminate, Grain Distillers Dried Yeast, Calcium Sulfate, Sodium Bisulfate, Dl-Methionine, Psyllium Seed Husk, Salt, Fructooligosaccharides, Monosodium Phosphate, Vegetable Oil, Hydrolyzed Yeast, Taurine, Choline Chloride, L-Lysine, Magnesium Oxide, Vitamins [Dl-Alpha Tocopherol Acetate (Source of Vitamin E), L-Ascorbyl-2-Polyphosphate (Source of Vitamin C), Niacin Supplement, Biotin, D-Calcium Pantothenate, Riboflavin Supplement, Pyridoxine Hydrochloride (Vitamin B6), Vitamin A Acetate, Thiamine Mononitrate (Vitamin B1), Vitamin B12 Supplement, Folic Acid, Vitamin D3 Supplement], Marigold Extract (Tagetes Erecta L.), Trace Minerals [Zinc Proteinate, Zinc Oxide, Ferrous Sulfate, Manganese Proteinate, Manganous Oxide, Copper Sulfate, Calcium Iodate, Sodium Selenite, Copper Proteinate], Rosemary Extract, Preserved with Mixed Tocopherols and Citric Acid.

Caloric Content

  1. 3,904 kcal/kg, 441 kcal/cup
Guaranteed Analysis
Crude Protein 30.0% min
Crude Fat 20.0% min
Crude Fiber 7.0% max
Moisture 8.0% max
Eicosapentaenoic Acid (EPA) 0.18% min
Docosahexaenoic Acid (DHA) 0.09% min

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Customer Reviews

Rated 4.8 out of 5 by 55 reviewers.
Rated 4 out of 5 by Worth waiting for results... was my experience. My kitty-child had chronic diarrhea when she was prescribed this food. It took 2 years, but finally, she no longer has diarrhea. I believe it took so long because she also had regular soft food because she has a couple of brothers and sisters and wanted to eat all the same things they were. So, all got the same soft food and the Rx food was their dry food. All seemed to like it. Thanks. cp January 7, 2017
Rated 5 out of 5 by Great food great service I normally purchased this Rx food from my vet - but it always meant a special trip. is priced about the same and the convenience is priceless. January 15, 2017
Rated 5 out of 5 by Great sensitive stomach food We went through different non-RX than RX foods. This one is the best. A cat with a sensitive stomach (likely IBS) and a normal cat both eat this food. They also eat a Royal Canin canned food. December 13, 2016
Rated 5 out of 5 by No memory needed Just set the dates you want your products shipped and they will be at your door on those dates! Need to adjust a date, it's easy and it works. Best way to make sure animals with special dietary needs stay on track! November 17, 2016
Rated 5 out of 5 by Helps my cat and carpet! My cat has IBS and would throw up and have diahhrea like clockwork every two months. Vet bills were going through the roof. Since the vet recommended this food, kitty has been so much better! Requires vet approval so talk to your vet if you're looking for a good food for your finicky cat. November 6, 2016
Rated 5 out of 5 by Great selection & Fast service Nice to find my pet products online and the ability to deliver to my doorstep. Royal Canin feline is not something that I can pick up anywhere. Food is quality and works well for all of my feline babies. October 18, 2016
Rated 5 out of 5 by Cat loves this food! My older cat has had weight-loss issues for a while and was diagnosed with suspected inflammatory bowel disease (IBD). I started this diet about a month ago, and my cat loves eating this food after having rejected several prescription diets from other brands. The small kibble size is also easier for him to digest since he has lost most of his teeth and can't chew well. He seems to be putting on weight and has healthier fecal output and less vomiting than before. I am very happy with this food and hope my cat continues to do well on it! September 25, 2016
Rated 5 out of 5 by This brand really works My cats love it and eat healthier now. Getting them on a prescription diet is very helpful now. September 30, 2016
  • 2017-01-16 T06:18:27.076-06:00
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