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Vet Products

Customized palatability profile designed for individual preferences.

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.

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

Calorie Content

Contains 3782 kcal ME/kg (calculated), 356 kcal ME/cup

Crude Protein (min) 11.5%
Crude Protein (max) 15.5%
Crude Fat (min) 14.0%
Crude Fiber (max) 3.9%
Moisture (max) 10.0%
Phosphorus (max) 0.4%
Eicosapentaenoic Acid (EPA)* (min) 0.27%
Docosahexaenoic Acid (DHA)* (min) 0.11%

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

Weight Medium Activity High Activity
4.4 lb (2 kg) 1/2 cup (46 g) 5/8 cup (52 g)
11 lb (5 kg) 1 cup (92 g) 1 1/8 cup (104 g)
22 lb (10 kg) 1 3/4 cup (154 g) 1 7/8 cup (175 g)
33.1 lb (15 kg) 2 1/4 cup (209 g) 2 5/8 cup (238 g)
44.1 lb (20 kg) 2 7/8 cup (259 g) 3 1/4 cup (295 g)
55.1 lb (25 kg) 3 3/8 cup (307 g) 3 7/8 cup (348 g)
66.1 lb (30 kg) 3 7/8 cup (352 g) 4 3/8 cup (399 g)
77.2 lb (35 kg) 4 3/8 cup (395 g) 4 7/8 cup (448 g)
88.2 lb (40 kg) 4 3/4 cup (436 g) 5 1/2 cup (496 g)
99.2 lb (45 kg) 5 1/4 cup (476 g) 5 7/8 cup (541 g)
110.2 lb (50 kg) 5 5/8 cup (516 g) 6 3/8 cup (586 g)
132.3 lb (60 kg) 6 1/2 cup (591 g) 7 3/8 cup (672 g)

Royal Canin Veterinary Diet Canine Renal Support F Dry Dog Food

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Customer reviews

30 Oct 2018

Excellent product

I been buying this for my dog for 9 months it has really help out his health and improved his activity. Pricing is good.
13 Oct 2018

Great for my pooch!

My dog has always been on the RC HP diet until recently shes been diagnosed with old age kidney changes. Shes 12. We tried most of the kidney diets out there and she loved this one! SO we are definitely RC fans for life! And she looks darn good in weight and musculature!
03 Oct 2018

My girl really like it!

We tried every kind of kidney support and this one she really liked the taste so I didn’t have to fight her to eat. It’s hard enough l deal with kidney disease and to need to have an unhappy dog makes it all the worse. Thanks for making an edible option for kidney disease patients!
03 Oct 2018

Great food!

This is a great food to buy for your renal pet! My dog got into a bunch of ibuprofen when she was a puppy and went into kidney failure. Luckily, she came back from it, but the Royal Canin Renal food keeps her from possibly having early stages of kidney issues due to this event when she was younger. She loves the taste, and I am happy with her kidney values with being on the diet.
02 Oct 2018

My dog loves it :)

My dog’s lab work showed early kidney insufficiency a couple of months ago so her vet prescribed this food. She loves it!
02 Oct 2018


Prescribed by the vet fro my 12 year old mix. She really likes the food and we dont have to add "fillers" fro her to eat it. Coat looks better as well
09 Sep 2017

New onset kidney failure

My 12.5 year old German Shepherd has been fed a raw bones/meat, fruits, and vegetable diet since puppyhood. He was diagnosed with chronic renal failure last week and was started on the Royal Canin Renal Support F dry mixed with Royal Canin Renal support can food. When I opened the bag of dry, it had a terrible smell and I never thought my dog would eat it. He surprised me and actually seems to enjoy this food.
23 May 2017

My baby is so particular, but he will eat the urinary food and loves it thank you
22 May 2017

great taste

I have had several dogs with renal disease, but one of them really didn't want to eat K/D or NF but loves the RS F- she will finish up every morsel. and the other dogs wait , just in case she didn't eat every bit. We are on our 4th large bag and no change in her appetite
22 May 2017

great food

I've been feeding several different royal fan in foods to all of my pets for awhile. Highly recommend it