HEALTHY DIGESTION: Highly digestible proteins and prebiotics promote digestive health and optimal stool quality

MODERATE CALORIE CONTENT: Supports cat weight control for spayed/neutered cats or those with a tendency to become overweight with moderate calorie content

CAT GI HEALTH: Omega-3 fatty acids, EPA and DHA, and a blend of soluble and insoluble fibers help manage GI health

URINARY SUPPORT: The exclusive S/O Index, which creates an environment unfavorable to crystal formation in the bladder, supports urinary health

You’ve tried everything to help with your cat's GI issues, whether those are vomiting, diarrhea, or lack of appetite. And while bland homemade diets are often used for digestive upsets, your cat could be missing some key nutrients to help them fully recover. But with the help of your veterinarian and Royal Canin, there’s not just hope—there can be a true difference.

This palatable, digestible GI cat diet is formulated with lower calories* for healthy weight maintenance—especially in cats with a tendency to become overweight. Prebiotics help maintain the balance of good bacteria in the gut. A blend of dietary fibers supports healthy digestion for optimal stool quality. Omega-3 fatty acids, EPA and DHA, from fish oil help nourish and soothe the GI tract. And the exclusive S/O Index supports urinary health by creating an environment unfavorable to crystal formation in the bladder. Ask your veterinarian about pairing with Royal Canin Gastrointestinal Moderate Calorie wet cat food and Gastrointestinal cat treats as a complement to your cat’s diet.

* 11% less calorie content compared to Royal Canin Feline Gastrointestinal dry cat food

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Discover our tool that calculates the daily portion for your pet. Fill in your pet's information and you will get their daily feeding recommendation. In case of weight issues, do not hesitate to consult your vet to adapt this portion. Note that this feeding recommendation is more precise than the feeding table, therefore the values may slightly differ.


Brewers rice, chicken by-product meal, corn gluten meal, wheat gluten, powdered cellulose, natural flavors, chicken fat, egg product, dried plain beet pulp, fish oil, vegetable oil, potassium chloride, sodium silico aluminate, calcium sulfate, sodium pyrophosphate, sodium bisulfate, monocalcium phosphate, psyllium seed husk, DL-methionine, fructooligosaccharides, choline chloride, taurine, hydrolyzed yeast, vitamins [DL-alpha tocopherol acetate (source of vitamin E), L-ascorbyl-2-polyphosphate (source of vitamin C), biotin, niacin supplement, D-calcium pantothenate, riboflavin supplement, pyridoxine hydrochloride (vitamin B6), vitamin A acetate, thiamine mononitrate (vitamin B1), folic acid, vitamin B12 supplement, vitamin D3 supplement], trace minerals [zinc proteinate, zinc oxide, manganese proteinate, ferrous sulfate, manganous oxide, copper sulfate, calcium iodate, sodium selenite, copper proteinate], marigold extract (Tagetes erecta L.), rosemary extract, preserved with mixed tocopherols and citric acid.

Calorie Content

This diet contains 3475 kilocalories of metabolizable energy (ME) per kilogram or 334 kilocalories ME per cup on an as fed basis (calculated).

Crude Protein (min) 33.0%
Crude Fat (min) 11.0%
Crude Fat (max) 15.0%
Crude Fiber (max) 7.0%
Moisture (max) 8.0%
Eicosapentaenoic Acid (EPA)* (min) 0.18%
Docosahexaenoic Acid (DHA)* (min) 0.08%

*Not recognized as an essential nutrient by the AAFCO Cat Food Nutrient Profiles.

Dry Feeding

Weight Low Activity - Cups Medium Activity - Cups High Activity - Cups
4.4 lb (2 kg) 1/4 (27 g) 3/8 (34 g) 3/8 (41 g)
5.5 lb (2.5 kg) 3/8 (32 g) 3/8 (40 g) 1/2 (48 g)
6.6 lb (3 kg) 3/8 (37 g) 1/2 (46 g) 5/8 (55 g)
7.7 lb (3.5 kg) 3/8 (41 g) 1/2 (51 g) 5/8 (61 g)
8.8 lb (4 kg) 1/2 (45 g) 5/8 (56 g) 3/4 (67 g)
9.9 lb (4.5 kg) 1/2 (49 g) 5/8 (61 g) 3/4(73 g)
11 lb (5 kg) 1/2 (53 g) 3/4 (66 g) 7/8 (79 g)
12 lb (5.5 kg) 5/8 (56 g) 3/4 (71 g) 7/8 (85 g)
13 lb (6 kg) 5/8 (60 g) 3/4 (75 g) 1 (90 g)
14 lb (6.5 kg) 5/8 (64 g) 7/8 (80 g) 1 (95 g)
15 lb (7 kg) 3/4 (67 g) 7/8 (84 g) 1 (100 g)
17 lb (7.5 kg) 3/4 (70 g) 7/8 (88 g) 1 1/8 (106 g)
18 lb (8 kg) 3/4 (74 g) 1 (92 g) 1 1/8 (110 g)
19 lb (8.5 kg) 3/4 (77 g) 1 (96 g) 1 1/4 (115 g)

Mixed Feeding

Mix with Royal Canin® Feline Gastrointestinal Moderate Calorie Thin Slices in Gravy Canned Cat Food

Weight Cans/Day Low Activity - Cups Medium Activity - Cups High Activity - Cups
4.4 lb (2 kg) 1 1/8 (9 g) 1/8 (16 g) 1/4 (23 g)
5.5 lb (2.5 kg) 1 1/8 (14 g) 1/4 (22 g) 3/8 (30 g)
6.6 lb (3 kg) 1 1/4 (19 g) 1/4 (28 g) 3/8 (37 g)
7.7 lb (3.5 kg) 1 1/4 (23 g) 3/8 (33 g) 1/2 (43 g)
8.8 lb (4 kg) 1 1/4 (27 g) 3/8 (38 g) 1/2 (49 g)
9.9 lb (4.5 kg) 1 3/8 (31 g) 1/2 (43 g) 5/8 (55 g)
11 lb (5 kg) 1 3/8 (35 g) 1/2 (48 g) 5/8 (61 g)
12 lb (5.5 kg) 1 3/8 (38 g) 1/2 (53 g) 3/4 (67 g)
13 lb (6 kg) 1 3/8 (42 g) 5/8 (57 g) 3/4 (72 g)
14 lb (6.5 kg) 1 1/2 (45 g) 5/8 (61 g) 3/4 (77 g)
15 lb (7 kg) 1 1/2 (49 g) 5/8 (66 g) 7/8 (82 g)
17 lb (7.5 kg) 1 1/2 (52 g) 3/4 (70 g) 7/8 (87 g)
18 lb (8 kg) 1 5/8 (56 g) 3/4 (74 g) 1 (92 g)
19 lb (8.5 kg) 1 5/8 (59 g) 7/8 (87 g) 1 1/8 (107 g)
Gastrointestinal Moderate Calorie Dry Cat Food

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Customer reviews

29 Mar 2022

Easy Online Access To Feeding Instrutions.

FOR GOOODNESS SAKE. CAN YOU MAKE "FEEDING INSTRUCTIONS" TABS UNDER EACH PRODUCT. I have to go to an external cite to find this and this is VITAL information. For example, we use the wet cat food and it comes in boxes of 12 from the vet. I cannot find information on the cans. I need a quick reference. Thank you for your consideration.
12 Jan 2022

Change in formula- constipation is back

My cat has been eating this food for over a year and it relieved all her GI issues, mainly constipation and hairballs. However, the change in the formula has resulted in all the issues returning. I will no longer purchase this food unless they revert back to the original formula.
Royal Canin response
Thanks for reaching out and I am sorry to hear of this. This formula has not had any recent changes, but please reach out to our Consumer Care team at 800-592-6687 to have this reported
20 Oct 2020

So disapointed!

I was so relieved that this food helped ease my cats IBD symptoms. I was however extremely disapointed with the quick change in recipe with no notice and now my cats issues are back and I'm on the hunt for a different food.
Patricia R
06 Jan 2020

Worth every penny!

Fiona was put on this for rectal bleeding after she tested negative for intestinal parasites and kept gaining weight. She is now the picture of health. She never gets sick, her coat is thick and healthy, her eyes are bright and clear. I am happy to feed RC GIMC dry food forever.
31 Oct 2019

Urinary and GI

I have a cat who thew up a lot and another cat who had a urinary stone. Love this food for both of them.
30 Oct 2019

My cat loves it

I bought this item because my kitty was having stomach issues She loves it
30 Oct 2019

Very helpful

This food helped my cat a great deal. He was having bouts of diarrhea and this helped his stool in a day. He is a happy cat now... It was a life saver for both of us.
30 Oct 2019

My cats love this!

I have been buying this for two years my cats love it! Also the cat that really needs it just so much better with it.
30 Oct 2019

No more diarrhea!

My poor kitty had terrible diarrhea, ongoing to where she quit grooming. My vet prescribed Royal Canin and within one week her diarrhea had cleared and she began grooming again. What a relief!
24 Oct 2019

Healthy and Tasty

I have ten cats. Two are prone to Urinary Bladder Stones. I needed a food that would keep their stones away, but that the other cats could eat too. My vet recommended this food, and the cat's love it. No more Stones either.