Royal Canin Veterinary Diet Gastrointestinal Fiber Response Dry Cat Food, 8.8-lb bag
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Price:
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$52.24(Save an extra 5%)
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The carefully formulated Royal Canin Veterinary Diet Gastrointestinal Fiber Response Dry Cat Food is designed to help keep your kitty’s tummy healthy for a happy furbaby and a happy you, too! It delivers the nutrition your kitty needs when recovering from issues like vomiting, diarrhea and appetite loss. Prebiotics support a balance of good gut bacteria, and a blend of fibers supports intestinal movement to help reduce stomach and digestive upset. Omega-3 fatty acids from fish oil help to nourish and soothe kitty’s GI tract for a comfy tummy. This formula also supports urinary health by helping to prevent bladder crystal formation. All of these paw-some benefits are delivered with lower calories to help keep your best friend at a purr-fectly healthy weight.
Key Benefits- Prescription diet specifically formulated to support healthy digestion in your kitty.
- Blend of dietary fibers supports digestion and intestinal movement.
- Highly digestible proteins and prebiotics support digestive health and optimal stool quality.
- Omega-3 fatty acids from fish oil and a blend of fibers support GI health.
- Helps to prevent the development of bladder crystals for urinary health.
Veterinary Authorization
This item needs authorization from your veterinarian. Simply provide your pet and vet clinic information at Checkout and we'll follow up with your veterinarian to confirm. If you have a copy of your authorization, you can expedite the process by uploading a scan or photo of it to the Prescriptions section in your account or your order confirmation. You can also email it to vetdiet@chewy.com.
Diet Transitioning
Pets can be sensitive to sudden changes in their diets. For this reason, it is extremely important to follow a gradual transition plan to best support your pet's health and product effectiveness. Ask your Veterinarian about the best way to transition your pet to a new food.
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Item Number48747
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Weight8.8 pounds
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BrandRoyal Canin
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LifestageAdult
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Food FormDry Food
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Special DietSensitive Digestion, Pea-Free, Veterinary Diet
New: Brewers Rice, Chicken By-Product Meal, Corn, Chicken Fat, Corn Gluten Meal, Wheat Gluten, Psyllium Seed Husk, Natural Flavors, Dried Chicory Root, Egg Product, Potassium Chloride, Fish Oil, Calcium Sulfate, Sodium Pyrophosphate, Monocalcium Phosphate, Fructooligosaccharides, Dl-Methionine, Choline Chloride, Vegetable Oil, Salt, Taurine, Hydrolyzed Yeast, Vitamins [Dl-Alpha Tocopherol Acetate (Source Of Vitamin E), L-Ascorbyl-2-Polyphosphate (Source Of Vitamin C), Niacin Supplement, Biotin, Riboflavin Supplement, D-Calcium Pantothenate, Pyridoxine Hydrochloride (Vitamin B6), Vitamin A Acetate, Thiamine Mononitrate (Vitamin B1), Vitamin B12 Supplement, Folic Acid, Vitamin D3 Supplement], L-Lysine, 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.
Caloric ContentNew: 3690 kcal/kg, 362 kcal/cup
Original: 3,687 kcal/kg, 361 kcal/cup
New:
| Guaranteed Analysis | |
|---|---|
| Crude Protein | 29.0% min |
| Crude Fat | 13.0% min |
| Crude Fiber | 4.7% max |
| Moisture | 8.0% max |
| EPA + DHA | 0.18% min |
| Potassium | 0.6% min |
| Sodium | 0.28% min |
| Vitamin E | 330 IU/kg min |
| Ascorbic Acid | 160 mg/kg min |
Original:
| Guaranteed Analysis | |
|---|---|
| Crude Protein | 29.0% min |
| Crude Fat | 13.0% min |
| Crude Fiber | 4.7% max |
| Moisture | 8.0% max |
| Eicosapentaenoic Acid (EPA) | 0.18% min |
| Docosahexaenoic Acid (DHA) | 0.08% min |
New:
| Weight | Underweight Daily Feeding (cup) | Ideal Weight Daily Feeding (cup) |
|---|---|---|
| 4.4 lbs | 3/8 | 3/8 |
| 6.6 lbs | 1/2 | 3/8 |
| 8.8 lbs | 5/8 | 1/2 |
| 13 lbs | 7/8 | 3/4 |
| 17 lbs | 1 1/8 | 7/8 |
Original:
| Weight | Tendency to become Overweight Daily Feeding (cup) | Ideal Weight Daily Feeding (cup) |
|---|---|---|
| 4.4 lbs | 1/4 | 3/8 |
| 5.5 lbs | 3/8 | 3/8 |
| 6.6 lbs | 3/8 | 1/2 |
| 7.7 lbs | 3/8 | 1/2 |
| 8.8 lbs | 1/2 | 1/2 |
| 9.9 lbs | 1/2 | 5/8 |
| 11 lbs | 1/2 | 5/8 |
| 13.2 lbs | 5/8 | 3/4 |
| 15.4 lbs | 5/8 | 7/8 |
| 17.6 lbs | 3/4 | 7/8 |
| 19.8 lbs | 3/4 | 1 |
| 22 lbs | 7/8 | 1 |
Feeding guidelines are general recommendations only. The amount of food required by your cat may vary above or below that listed in this feeding guide. In consultation with your veterinarian it is recommended that you weight your cat 4 - 6 weeks after starting a new diet in order to adjust food intake to maintain or achieve an optimal body weight and body condition score. Consult your veterinarian for specific feeding guidelines for your cat. This diet is formulated to be complete and balanced. It is unnecessary to feed leftover foods, kitchen scraps or additional supplements. It is recommended that your cat be fed 2 - 4 equal portions of the diet per day. Ensure fresh drinking water is available at all times. Store this product in a cool, dry place.
Pets can be sensitive to sudden changes in their diets. For this reason, it is extremely important to follow a gradual transition plan to best support your pet's health and product effectiveness. It is recommended to follow at least a 7-day transition plan before exclusively feeding your pet a new food. Cats will often refuse mixed diets, so we recommend adding the new food to a separate bowl from the old food. Start by mixing 75% of your pet's current diet with 25% of the new diet on Day 1 and Day 2. On Day 3 and Day 4, mix 50% of the current diet with 50% of the new diet. On Day 5 and Day 6, mix 25% of the current diet with 75% of the new diet. On Day 7, you can feed your pet the new food exclusively. Ask your Veterinarian about the best way to transition your pet to a new food.
| Transition Day | Current Diet | New Diet |
|---|---|---|
| Days 1-2 | 75% | 25% |
| Days 3-4 | 50% | 50% |
| Days 5-6 | 25% | 75% |
| Day 7 | 0% | 100% |
Why should I buy veterinary diets from Chewy?
We offer competitive prices and free shipping on orders over $49. Plus, you'll save more if you sign up for automatic refills with Autoship at Checkout. Chewy experts are available 24/7 to answer any questions you have.
How do I order veterinary diets?
- Search for the diet your veterinarian recommends and add it to your cart. You can purchase your veterinary diets along with any other items you need.
- At Checkout, you'll be asked for your pet's name and veterinary clinic information so we can confirm that the item is authorized by your veterinarian.
- Place your order and we'll take care of contacting your veterinarian. If you have a copy of your authorization, you can expedite the process by uploading a scan or photo of it to the Prescriptions section in your account or your order confirmation. You can also email it to vetdiet@chewy.com.
If your clinic needs more information from you or recommends a different diet, we'll let you know immediately.
I have a copy of the authorization from my veterinarian. Can I send it to you?
Yes. If you have a paper copy of your veterinarian's authorization, you can upload a scan or photo to the Prescriptions section in your account or your order confirmation. You can also email it to vetdiet@chewy.com.
Can I use a veterinarian's authorization if it was written by a veterinarian out of state? Yes. We accept valid authorizations from anywhere in the United States, Canada, and U.S. territories such as Puerto Rico.
Why do I need a veterinarian's authorization?
Veterinary diets are formulated with the precise ingredients and nutrients needed to address specific medical issues. Because these diets are formulated for medical issues, veterinary authorization is needed to advise you on the best way to give them to your pet and to monitor your pet's health while they are on the diet.
Can someone else (such as a caretaker or family member) place an order for my pet?
Yes, but we'll need them to contact us and provide the full name of the pet's owner after the order is placed. This is so the veterinary clinic can locate your pet's records when we contact them. Email us at vetdiet@chewy.com or call us 24/7 at 1-800-672-4399.
Do authorizations expire?
Yes. Your veterinarian will tell us when your authorization expires and how many refills you have before they'd like you to check back in with them.
Can I set up automatic refills? Yes. Sign up for Autoship at Checkout and select how often you need refills. We'll automatically ship your veterinary diets for as long as your authorization allows. If you run out of refills or your authorization expires, we'll automatically contact your veterinarian for a new authorization.
What if I have more questions? How can I reach the veterinary diets team at Chewy?
Email us at vetdiet@chewy.com, start a chat on Chewy.com, or call us anytime at 1-800-672-4399. We're here for you 24/7.
Customer Reviews
98% Recommend
98% of reviewersrecommend this product
You've Already Reviewed This Item
824 Reviews
Showing 1-10 of 824 Reviews
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Life Changing
By Renee on Sep 28, 2020
This was recommended by our vet after multiple visits with our 13yo orange tabby to treat horrible constipation which compounded itself into vomiting/not eating/drinking - including two very expensive emergency stays and prescription meds. Before, our cat would strain and produce very small, hard bowel movements. He was also a very picky eater and refuse most wet foods. This food was a game changer. He loves it and I can't tell you our shock at what he leaves in the litter box now. SO much healthier. He's regular now for the first time maybe ever, and also seems so much happier. Even his fur is softer and shinier. At first I balked at the price, but it really is worth it for a happy kitty we This was recommended by our vet after multiple visits with our 13yo orange tabby to treat horrible constipation which compounded itself into vomiting/not eating/drinking - including two very expensive emergency stays and prescription meds. Before, our cat would strain and produce very small, hard bowel movements. He was also a very picky eater and refuse most wet foods. This food was a game changer. He loves it and I can't tell you our shock at what he leaves in the litter box now. SO much healthier. He's regular now for the first time maybe ever, and also seems so much happier. Even his fur is softer and shinier. At first I balked at the price, but it really is worth it for a happy kitty we don't want to lose any time soon. … more
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NOT ONE of my 4 cats will eat this for months! They will eat the wet variety.
By Leslie on Oct 11, 2020
I know I got this awhile ago but I am a good chewy shopper and not one Rof my 4 cats will eat this dry food. I went a got a couple of cans LOCAL for the moist and they like that. Can I exchange this for the RC Moist gastrointestinal food? I would really appreciate it as I am going to throw this entire big bag out now - I have tried long enough and have uploaded my wet food prescription. THANK YOU VERY MUCH!
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Food for cat with mega colon
By Pipurr on Oct 16, 2020
Vet recommended for cat with mega colon and results amazing within 48 hrs. Cat happy and readily took to food. Delivery was fast and I set up auto ship. Customer Service was great. Vet changed food in the middle of previously set plan and rep was most accommodating; immediately submitted changes, new food sent right away. Thanks!
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Weight concerns
By TeTe on Sep 2, 2020
Our Tuxedo came to us from a fairly local shelter. He was abused & missing a K9. He came to us with a digestive issue, having very soft stools. The vet put him on the Royal Canin Probiotic Gastrointestinal dry formula, a half cup a day. He was fed a wet/dry mix at the shelter but adjusted to the Royal Canin right away. His stool improved in a short time but is rarely what's considered 'normal', still being quite soft. This food is fairly good for the most part but if anyone knows of something better, (because our vet doesn't) please let us know. Also, he's gained quite a bit of weight, even though he is very active. He's gone from 10 pounds to 16 in just over a year.
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Wish my other vet had recommended this a long time ago!
By Rache on Aug 31, 2020
My cat has been struggling with some extremely serious constipation issues for the past year or so. My vet had originally suggested Hills Science prescription i/d food, which was not helping her at all. Recently, I switched vets and after they gave my cat an intense enema (she had to be put under for it) they suggested giving her this fiber response diet from Royal Canin and let me tell you it is WORKING!! My kitty went from passing extremely hard (as hard as rocks, no exaggeration) stools, which she struggled to get out, to now being able to pass her stool easily! She was only pooping 1x week, if that, but now is going regularly. The stools are now pretty big and a bit weird looking My cat has been struggling with some extremely serious constipation issues for the past year or so. My vet had originally suggested Hills Science prescription i/d food, which was not helping her at all. Recently, I switched vets and after they gave my cat an intense enema (she had to be put under for it) they suggested giving her this fiber response diet from Royal Canin and let me tell you it is WORKING!! My kitty went from passing extremely hard (as hard as rocks, no exaggeration) stools, which she struggled to get out, to now being able to pass her stool easily! She was only pooping 1x week, if that, but now is going regularly. The stools are now pretty big and a bit weird looking texture wise, but they're coming out and otherwise look very healthy. Beyond that, she LOVES this food and will eat it even when it's soggy (I add water to it for extra moisture). I'm SO grateful my vet suggested this food, her constipation was causing some serious health problems and I think we're finally on the road to a healthy life for my baby! … more
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Recommended by vet for underweight cat
By Valleysally on Sep 28, 2020
Concerned for my 10-year-old male cat who once was almost 14 pounds and has dropped to 10 1/2 brought me to the vet. He has nothing majorly wrong with him except increased calcium in his blood work. The vet has recommended a high fiber diet and I am trying royal Canin fiber response.So far so good as he likes it and that is a big key And I am hopeful for a little weight gain.
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First order
By Critters on Oct 4, 2020
I placed my order for my cats prescription food, they needed to confirm with my vet clinic and within an HR of placing the order, I got an email telling me my items were getting ready for shipping! Easy, fast and reasonably priced. My order was delivered to my house by the next afternoon, I highly recommend this company to everyone now.
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Good product and absolutely wonderful service by Chewy
By EggH on Sep 2, 2020
My 17 year old kitty has had gastro issues. Since starting on this food in the last 2 months, her life and mine have been better! She loves the food and it seems to agree with her. She is perky and sassy! I had started an autoship for the next bag from another vendor who sent a shipped message Monday and then canceled my order saying it was back ordered. I ordered yesterday from Chewy and received today. Absolutely the best service! The Autoship will make life so much easier. Other transactions with Chewy trying to find the best food for her have been very positive. Thank you, Chewy!
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A prescription food
By MimiK on Oct 19, 2020
My cat has been prescribed this food and Chewy makes it so easy to get it. They will contact your vet and get your pets prescription and then ship to you! It took one day to ship! I will always use this very easy way to feed my pet)s)
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Great option for cats with IBD
By Anon on Oct 17, 2020 Top 500 Contributor
A vet prescribed this for Gus when he was diagnosed with IBD. He loves it and, surprisingly, never tires of it. I appreciate that it's available here and Chewy contacts vets to get approval for prescription items. I will repurchase.
