Royal Canin Veterinary Diet® Feline Renal Support F dry cat food

Cats and dogs with CKD can often have waxing and waning appetites. Since pets rely on more than just taste when determining what they will eat, ROYAL CANIN® RENAL SUPPORT diets include several aromatic profiles along with kibble texture, shape and size that can help stimulate decreased appetites. Available in multiple aromatic profiles, in both wet and dry food, the diets can be easily mixed or rotated to provide multiple feeding options.

  • 3 dry and 3 wet options for both cats and dogs providing 9 different feeding combinations
  • All RENAL products have similar nutritional profiles, easing the transition when introducing product rotations without concern for digestive upset
  • Click here to view feeding combinations based on the dry options A, S, F and wet options E,T,D

Feline Renal Support F dry is a high energy and highly digestible diet for cats that has been formulated with low protein and low phosphorus levels and is intended for intermittent or supplemental feeding only.

Where to Buy
Size: 12 oz
Size: 3 lb
Size: 6.6 lb
Product Information

Nutrition to Support Renal Health
Formulated with optimal nutrient levels, including low protein and phosphorus, a complex of antioxidants, and EPA/DHA.

Aromatic Choice
Customized palatability profile designed for individual preferences.

Feeding Guide
Recommended Daily Feeding Portion
Weight Normal Lean
4.4 lb (2 kg) 3/8 cup (32 g) 3/8 cup (38 g)
5.5 lb (2.5 kg) 3/8 cup (38 g) 1/2 cup (45 g)
6.6 lb (3 kg) 3/8 cup (43 g) 1/2 cup (51 g)
7.7 lb (3.5 kg) 1/2 cup (48 g) 5/8 cup (57 g)
8.8 lb (4 kg) 1/2 cup (52 g) 5/8 cup (63 g)
9.9 lb (4.5 kg) 5/8 cup (57 g) 3/4 cup (68 g)
11.0 lb (5 kg) 5/8 cup (61 g) 3/4 cup (74 g)
12.1 lb (5.5 kg) 5/8 cup (66 g) 7/8 cup (79 g)
13.2 lb (6 kg) 3/4 cup (70 g) 7/8 cup (84 g)
15.4 lb (7 kg) 3/4 cup (78 g) 1 cup (94 g)
17.6 lb (8 kg) 7/8 cup (86 g) 1 cup (103 g)
19.8 lb (9 kg) 1 cup (93 g) 1 1/8 cup (112 g)
22.0 lb (10 kg) 1 cup (101 g) 1 1/4 cup (121 g)
1 cup = 8 fluid ounces = 98 grams

Brewers rice, corn, corn gluten meal, chicken fat, pork meal, pea fiber, natural flavors, wheat gluten, chicory, fish oil, calcium carbonate, vegetable oil, sodium silico aluminate, DL-methionine, potassium chloride, calcium sulfate, psyllium seed husk, potassium citrate, salt, fructooligosaccharides, choline chloride, taurine, 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, ferrous sulfate, manganese proteinate, manganous oxide, copper sulfate, calcium iodate, copper proteinate, sodium selenite], marigold extract (Tagetes erecta L.), rosemary extract, preserved with mixed tocopherols and citric acid.

Guaranteed Analysis
Crude Protein (min)24.0%
Crude Protein (max)28.0%
Crude Fat (min)15.0%
Crude Fiber (max)5.8%
Moisture (max)8.0%
Phosphorus (max)0.6%
Eicosapentaenoic Acid (EPA)* (min)0.24%
Docosahexaenoic Acid (DHA)* (min)0.1%
*Not recognized as an essential nutrient by the AAFCO Cat Food Nutrient Profiles.
Calorie Content
This diet contains 3811 kilocalories of metabolizable energy (ME) per kilogram or 373 kilocalories ME per cup on an as fed basis (calculated).
Product Reviews
Royal Canin Veterinary Diet ® Feline Renal Support F dry cat food is rated 4.8 out of 5 by 30.
Rated 5 out of 5 by from My cats love it One of my 3 cats has renal disease and won't eat any other dry renal food except Royal Canin Renal A and F. All 3 of my cats LOVE IT, so they all eat it as part of their daily diets.
Date published: 2016-12-14
Rated 5 out of 5 by from Works well! My cat has been eating Renal F for 3-4 months now. I switched her from the Renal LP (A) to give her something just a little different. She likes it far better than another name brand renal dry food. And her kidney values have only made slow upward progression over the couple of years that she has eaten the Royal Canin Renal diets. I'm happy with it because she eats it and the diet is working to add quality years to her life!
Date published: 2016-06-07
Rated 5 out of 5 by from great food My cat loves the food, and his blood test results improved tremendously after he was on the food for a month.
Date published: 2016-05-26
Rated 5 out of 5 by from Tasty staple My cat like this as kibble or meal mixed with wet.
Date published: 2016-05-28
Rated 5 out of 5 by from My picky cat loves this food! My picky kitty had to have her food switched to a diet that would be appropriate for her kidney disease and this one is the winner! I can tell that the Royal Canin Renal diets have more flavorful kibbles compared to other brands that I tried. My cat refused to eat the other non-Royal Canin Renal foods and I was getting scared that I wouldn’t find anything that she enjoyed eating and that was appropriate for her health. I am so happy that I tried this food and that my little Meow just gobbles it up each time her bowl is filled.
Date published: 2018-10-09
Rated 5 out of 5 by from Kitties Love It! Changing cat food is never fun so when my vet suggested a renal/kidney diet I was not excited. I was able to try several Royal Canin formulas and found my group loved the "F" pork flavor food the best. It was an easy switch. I only wish they sold a larger size bag.
Date published: 2017-05-03
Rated 5 out of 5 by from Have had my 19 year old cat on it for over a year and she loves it! She eats the F but I'm sure the other two flavors are great too! Have to keep the cats without kidney issues away from it, they love the taste too and keep trying to eat it.
Date published: 2017-05-22
Rated 2 out of 5 by from Renal flavorful variety? I've tried all 3 flavors of dry renal support cat food. Oddly enough, the 'F' variety, supposedly for Flavorful, was the least favorite with my cat. Stick to A-aeromatic or S-savory flavors
Date published: 2017-05-31
Rated 5 out of 5 by from Healthy Product My cat is 18 years old and has started having issues with her kidneys. I was very happy to find a food for her to help her with her issues.
Date published: 2016-05-29
Rated 4 out of 5 by from Cats like it Both of them, the 16 year old and 4 year old like it. Seems to help the old lady
Date published: 2017-05-03
Rated 5 out of 5 by from Great taste..... I bought a couple weeks ago for my newly diagnosed kidney cat. She loves it!!
Date published: 2017-05-05
Rated 5 out of 5 by from Tasty My older cat Strawberry likes it and he has kidney disease.
Date published: 2017-05-02
Rated 5 out of 5 by from Only Renal diet my cat likes My 8 year old cat has chronic kidney disease. She used to be on a different prescription diet and barely ate. When they switched the formula she had an allergic reaction. RC Renal diets are the only other diet she liked. As a dry food junkie and picky eater we have found the one food that helps her appetite and her coat even looks better. We won't be switching again.
Date published: 2018-10-03
Rated 5 out of 5 by from Our special needs cat with multiple health problems loves this food. He has been on this food for over 2 years has maintained a healthy weight. When we first got him, he was underweight, had an unhealthy hair coat, and had early stages of renal disease. After trying multiple other brands of food, this is the one that he has done best on.
Date published: 2018-10-03
Rated 5 out of 5 by from Great!! My youngest cat, Iris, recently developed a serious kidney problem. Along with her daily meds, her doctor recommended the Royal Canin Renal Support line of foods. Iris has really been enjoying this dry food! Not only is it helping her on the inside, her coat is so shiny & healthy too. Great product!
Date published: 2018-10-02
Rated 5 out of 5 by from My cats love it! I switched my cats to this food when my older guy was diagnosed with early kidney disease. He’s a very picky eater and, after rejecting several other brands of food, enthusiastically eats this. He’s been on it for six months and is doing great.
Date published: 2018-10-03
Rated 5 out of 5 by from Cats LOVE It When the vet said I had to change food I was worried I would never find a brand that all the cats would like. To my surprise everyone of them liked the Royal Canin Renal Support F.
Date published: 2017-05-22
Rated 5 out of 5 by from My cat loves it! She's been on this since she had her one kidney removed and the other kidney is cystic, but still working for now. Eats this food well and kidney value stays within normal range.
Date published: 2017-05-22
Rated 5 out of 5 by from My cat loves it and it doesn't smell when she uses the litter box.
Date published: 2018-10-03
Rated 5 out of 5 by from Kitty My cat has been on this for years and loves it. Also helps her.
Date published: 2018-10-02
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