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Royal Canin Veterinary Diet Renal Support S Dry Dog Food

List Price: $85.99
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17.6-lb bag
  • 6-lb bag
  • 17.6-lb bag

Product Description

Royal Canin Veterinary Diet Renal Support S Dry Dog Food is an easy to digest, savory meal designed to help dogs with kidney disease. Previously labeled as Veterinary Diet Renal LP Modified Dry Dog Food, this new and improved formulation has a greater aromatic profile and tempting texture to ensure superior palatability, and even more health benefits for your dog. By enhancing nutrients like B vitamins and the fatty acids EPA and DHA, and restricting others such as protein, phosphorus, and sodium, it slows down the development of kidney problems while minimizing uncomfortable symptoms.

Key Benefits

  • New and improved formulation has an enhanced aromatic profile and even more health benefits
  • Manages early stages of chronic kidney disease in small and medium breed adult dogs
  • Manages all stages of kidney disease in large and giant breed adult dogs
  • Highly digestible with low level of phosphorus
  • Enriched with EPA and DHA to help regulate inflammatory reactions
  • Special blend of antioxidants to help maintain a healthy immune system
  • High energy density utilizing dietary fat to improve palatability and reduce feeding volumes in inappetent pets
  • Naturally preserved to ensure freshness and quality
  • Intended for intermittent or supplemental feeding only

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

See all items by Royal Canin Veterinary Diet »

Item Number 90649
Special Diet
  • Prescription Food
  • Sensitive Digestion
  • Adult
Food Form
  • Dry Food
  • Royal Canin
Breed Size
  • Small
  • Medium
  • Large
  • Giant
Country of Origin
  • United States

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Important Information


Corn, brewers rice, chicken fat, brown rice, chicken by-product meal, natural flavors, dried plain beet pulp, wheat gluten, fish oil, calcium carbonate, psyllium seed husk, sodium silico aluminate, potassium chloride, salt, L-lysine, fructooligosaccharides, 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], magnesium oxide, taurine, L-tryptophan, marigold extract (Tagetes erecta L.), trace minerals [zinc oxide, ferrous sulfate, manganous oxide, copper sulfate, calcium iodate, sodium selenite], rosemary extract, preserved with mixed tocopherols and citric acid

Customer Ratings & Reviews

Rated 4.8 out of 5 by 54 reviewers.
Rated 5 out of 5 by Thank you Royal Canin for a TASTY food for my dog! My dog tried another brand and would have nothing to do with it. I was concerned because he needed this kind of food for his health. When I gave this to him he ate it right up. I have also bought this brand in the can and he loves it. Alex's health has much improved being on his medicine and this food which is low in the ingredients his vet wanted in order to rest his kidneys. I am COMPLETELY satisfied with this product! July 20, 2013
Rated 5 out of 5 by This product keeps my dog alive Medications has reduced. We do not worry about food ingredients. Tessa has been going terrifically on Renal LP Modified for over two years. Her health is good for an old her with arthritis in the hips and lower back. December 10, 2013
Rated 5 out of 5 by The Best Product and Best Online Pet Company! First of all, finding was awesome. What a great company and I will continue to buy from them as long as my senior doggie stays with us. Now the product Royal Canine Renal is the best! The vet only carries Hills and she turned her nose up to it and loves the RC! Her blood work now has her kidney function back to NORMAL!!!!! I do supplement 1/2 can k/d Hills morning and 1/2 can evening and free feed the RC. She is 15 yrs mix Lab and acts like a young pup or at least tries to. These products work and the Royal Canine Renal is the best. is the best!!! Thank you! December 21, 2013
Rated 5 out of 5 by This dog food has helped my dog to live to 16 years! The Renal LP dog food was recommended by our veterinarian several years ago. While my dog has occasional "human" snacks, her daily meal consists of this food. She is a healthy, energetic 16 year old Wheaten Terrier. While there are many genetic factors affecting her health, I know this product has helped her remain healthy and active. And, equally importantly, the customer service staff at have been absolutely fantastic. I recommend Renal LP and for your pet's health! October 29, 2014
Rated 5 out of 5 by Great products for dog's with kidney issues My dog will eat renal LP when she won't eat anything else. March 8, 2015
Rated 5 out of 5 by renal diet Our poodle 10 month old puppy is doing great with this food. It has help to bring down his kidney disease blood levels and he seems to like the food and he is growing in size with this food. December 30, 2014
Rated 5 out of 5 by My dog likes it best. My dog seems to like this kidney diet food better than the other brands. October 11, 2014
Rated 5 out of 5 by This product MUST smell and taste good! Zooey, our black Scottish Terrier girl was recently diagnosed with chronic renal failure, maybe, docs aren't sure yet. A new food was prescribed and Zooey ate it for a couple of days and then turned up her nose. We went on line and found your product. Zooey eats your product with a couple of teaspoons of cooked ground turkey. She wouldn't eat the other product with the turkey either. Zooey is doing well and her lab numbers are improving. Thanks, Chewy! August 5, 2014
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Questions? Call our friendly customer service team anytime. We're here 24 hours a day! 1-800-67-CHEWY (672-4399)