Royal Canin Veterinary Diet Renal Support S Dry Cat Food

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6.6-lb bag
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  • 6.6-lb bag
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This prescription item requires vet approval. Details

Description

Keep your favorite feline happy and healthy with the specialized nutrition found in Royal Canin Veterinary Diet Renal Support S Dry Cat Food. With the optimal ingredients for ideal kidney health, including low phosphorus and protein, EPA and DHA, and an exclusive complex of antioxidants, this prescription dry food is carefully formulated to aid in the management of chronic feline renal failure. And thanks to an enticing aromatic profile, tempting kibble texture and shape, and being highly digestible, this diet is perfect for supporting the overall health and well-being of cats with renal failure, helping them to stay happier and healthier for longer.

Key Benefits

  • Exclusive formula is created specifically to support optimal kidney health in adult cats with chronic renal disease.
  • Unique kibble shape, size and texture helps to stimulate the appetite and makes prescription diet easier to digest.
  • Contains ideal nutrients to manage feline renal failure, including low protein and phosphorus, and EPA and DHA.
  • Formulated specifically with limited use of protein to minimize the production of nitrogenous waste products.
  • Customized aroma profile is specifically designed to tempt even the finickiest of feline companions into eating.

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 rx@chewy.com.

See all items by Royal Canin Veterinary Diet

  • Item Number
    90671
  • Weight
    6.6 pounds
  • Brand
    Royal Canin
  • Food Form
    Dry Food
  • Lifestage
    Adult
  • Made in
    United States
  • Special Diet
    Sensitive Digestion, Low-Protein, Prescription Food

Nutritional Info

Ingredients

Corn, Chicken Fat, Pork Meal, Brewers Rice, Corn Gluten Meal, Fish Meal, Natural Flavors, Pea Fiber, Chicory, Wheat Gluten, Fish Oil, Calcium Carbonate, Vegetable Oil, Sodium Silico Aluminate, Potassium Chloride, Salt, Psyllium Seed Husk, Potassium Citrate, Dl-Methionine, Fructooligosaccharides, L-Arginine, 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], Trace Minerals [Zinc Proteinate, Zinc Oxide, Ferrous Sulfate, Manganese Proteinate, Manganous Oxide, Copper Sulfate, Calcium Iodate, Sodium Selenite, Copper Proteinate], Magnesium Oxide, Marigold Extract (Tagetes Erecta L.), Rosemary Extract, Preserved with Mixed Tocopherols and Citric Acid.

Caloric Content

4,061 kcal/kg, 398 kcal/cup

Guaranteed Analysis
Crude Protein 22.5% min
Crude Protein 26.5% max
Crude Fat 19.5% min
Crude Fiber 5.0% max
Moisture 8.0% max
Phosphorus 0.55% max
Eicosapentaenoic Acid (EPA) 0.24% min
Docosahexaenoic Acid (DHA) 0.1% min

Feeding Instructions

Weight Daily Feeding for Ideal Weight (cups) Daily Feeding for High Energy (cups)
4.4 lbs 1/4 3/8
5.5 lbs 3/8 3/8
6.6 lbs 3/8 1/2
7.7 lbs 1/2 1/2
8.8 lbs 1/2 5/8
9.9 lbs 1/2 5/8
11 lbs 5/8 3/4
13.2 lbs 5/8 3/4
15.4 lbs 3/4 7/8
17.6 lbs 7/8 1
19.8 lbs 7/8 1 1/8
22 lbs 1 1 1/8

Transition Instructions

It is recommended that you transition your cat from the old formulation to new the new formulation over a course of 7 days.

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Customer Reviews

69 reviews 69 Reviews 4.7 out of 5 Stars

96% Recommend

96% of reviewersrecommend this product

4.7 / 5

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Showing 1-10 of 69 Reviews

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  • Thank you Royal Canin!

    By on

    Our 17 year old cat was put on a Renal diet about six months ago and since then we have been searching endlessly for a dry food that he would eat. We tried all of Hill's Science Diet formulas and he wouldn't touch them. Our cat had lost almost three pounds in six months, was grumpy and getting thin. Then, we tried the sample pack of Royal Canin's Renal Support dry, and...success! He devoured the "S" formula! Now, on his new food, he's gained weight and he's happy and content. We are relieved that he's eating well and so thankful to have our little buddy feeling better again. Thank you Royal Canin for providing such high quality foods and specific formulas for cats with special needs.

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  • Five Stars for Royal Canin Renal Support "S" Formula Kibble

    By on

    I purchased the Royal Canin Renal Support starter kit at my local pet store because it wasn't available online. I wanted to see which formula(s) my cats would eat and the kit included samples of three kibble and three canned formulas - the perfect cost-effective solution. In a side-by-side test of all three kibble flavors, S (savory) formula was the clear favorite. The small sampling was virtually inhaled by all four of my cats (ages 4, 10, 13 and 15 with thyroid, urinary and kidney conditions). F formula was the second choice of two cats, and A formula was the only sample that remained by the end of the day. The youngest cat eventually ate about six pieces of A formula the following I purchased the Royal Canin Renal Support starter kit at my local pet store because it wasn't available online. I wanted to see which formula(s) my cats would eat and the kit included samples of three kibble and three canned formulas - the perfect cost-effective solution. In a side-by-side test of all three kibble flavors, S (savory) formula was the clear favorite. The small sampling was virtually inhaled by all four of my cats (ages 4, 10, 13 and 15 with thyroid, urinary and kidney conditions). F formula was the second choice of two cats, and A formula was the only sample that remained by the end of the day. The youngest cat eventually ate about six pieces of A formula the following morning but she vomited shortly afterward. … more

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  • Spunky likes it!

    By on

    My 16 year old Spunky was diagnosed with the beginning stages of kidney disease, and I had to start him on a kidney care diet. He is picky, as most cats are, so I ordered all three options, A (Aromatic), F (Flavorful), & S (Savory). I alternate a quarter cup of each every time I add food to his bowl. This is working and he is eating his food. I hope that his next blood work shows an improvement in his kidney function levels.

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  • Good stuff!

    By on

    I bought this food for my 18 1/2 year old cat. My vet's office was out, and no expected delivery date so went through Chewy. Since it's prescription, they had to contact my vet to get permission to deliver. I got it within a few days! I was amazed. My cat hadn't eaten hard food in several years, and when I first got this food a few years ago, I figured she would hate it. Nope -- she gobbles it up!! I'm glad because it fills her up more than the soft cat food did. But she still gets soft food, of course.

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  • Great Product

    By on

    As usual you were the best price for this and your delivery was very prompt. I have two very elderly cats and as far as the response from them it is the one they will eat heartily. This will be helping maintain their kidney function which is just beginning to fail. Thanks Chewy, MS

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  • Cat eats it

    By on

    This prescription renal cat food was recommended by our vet for our kitty's failing kidneys. He likes it fine but he was never very picky anyway. We've tried a couple flavors, but he seems to like "S" best (I think it stands for Savory).

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  • Jonny Loves It!

    By on

    My Vet recommended Royal Canin Renal Support for my Jonny. He was a little hesitant to eat at first but I mixed with his old dry food and tapered off gradually and he loves it better than the old food now.

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  • Finicky eater loves this prescription food!

    By on

    My mother and sister share an elderly blind cat with sensitive gums who is a connoisseur of cuisines and he loves and enjoys eating the royal canin brand food! Especially, this dry food as it is more moist to chew on then some other renal brands we tried.

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  • Loves This Food

    By on

    Chewy, as always, handled the sale very smoothly and quickly. Shadow loves the dry food which is great news since she is on a special diet due to kidney disease.

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  • Success for picky eater

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    My cat has been a picky eater. Now that he is on a renal maintenance diet was concerned this dry food would not meet his standards. He loved it !!

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