Rx Vitamins Rx Renal Capsules Kidney Supplement for Dogs, 120 count

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About This Item

Details

  • Helps support your companion’s overall kidney function.
  • Hypoallergenic, so sensitive sidekicks can take their supplements too!
  • Expertly crafted by a veterinarian.
  • Specially designed for dogs.
  • Carries the National Animal Supplement Council Seal (NASC).

Ingredient Information

Instructions

FAQ

Questions & Answers

8 Customer Questions


When broken open to sprinkle on food, can the dogs taste the ingredient?


My dog weighs 9pds, what are the feeding instructions?

Answer by ChewyOct 17, 2019
For a 9 pound dog, start at 1/2 capsule per day. The capsule can be opened and the contents sprinkled into the food. The contents can also be mixed into a palatable vehicle such as plain yogurt and administered just prior to a meal.

Can you sprinkle the capsule or must it be given whole?

Answer by ChewyApr 07, 2022
The capsules can be opened and sprinkled on food.

What’s the phosphorus % of supplement?

Answer by ChewyNov 23, 2021
There is no phosphorus in this supplement.

4.7
Rated 4.7 out of 5 stars
72 Ratings

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Dosage and Administration

87% Positive

Effectiveness

88% Positive

Ingredients

92% Positive

Safety

92% Positive

26 Customer Reviews



Rated 5 out of 5 stars
By Bonnie on Sep 18, 2025

Kidney problems under control

My girl Niki had a bad kidney problem in which one of her kidneys was not working as it should. I started giving her this with each meal along with a nosode from

My girl Niki had a bad kidney problem in which one of her kidneys was not working as it should. I started giving her this with each meal along with a nosode from my vet. I have taken her, from time to time, for blood tests and her kidneys have gone back to norma!! This did take a bit of time. Not an overnight event. My dog is 14 and in excellent health!!


Rated 5 out of 5 stars
By Jeff on May 27, 2025

My vet approved this supplement

Our fifteen-year-old terrier mix has been drinking and peeing constantly, but his bloodwork still comes back fine. Our vet thinks there may be subclinical kidney

Our fifteen-year-old terrier mix has been drinking and peeing constantly, but his bloodwork still comes back fine. Our vet thinks there may be subclinical kidney dysfunction, and we're hoping this helps keep our old man healthy for a long time. No negative side effects - I'd recommend this for any senior dog with similar symptoms.


Rated 5 out of 5 stars
By Jacklyn on Sep 27, 2025

Recommend by our Veterinarian

Our Corgi gets this once a day, at breakfast, and it’s helped very well!

Our Corgi gets this once a day, at breakfast, and it’s helped very well!


Rated 5 out of 5 stars
By Sandra on Jun 23, 2025

Good contents of this kidney support supplement.

I want to do everything possible to keep my almost 10 year old Sheltie as healthy as possible.

I want to do everything possible to keep my almost 10 year old Sheltie as healthy as possible.


Rated 5 out of 5 stars
By JudahHartley on Feb 11, 2025

Really helpful supplement

Our dog was dx with CKD (chronic kidney disease) and we began this supplement along with a host of holistic centered supplements. This brand is solid and I feel

Our dog was dx with CKD (chronic kidney disease) and we began this supplement along with a host of holistic centered supplements. This brand is solid and I feel confident it helped our old guy stay around as long as possible.


Rated 5 out of 5 stars
By elaine on Oct 15, 2025

Vet was surprised at blood results

Really has. Helped

Really has. Helped


Rated 4 out of 5 stars
By DonPaul on Feb 9, 2025

Information

When choosing this product, there was plenty of information provided. Many reviews indicated a good product

When choosing this product, there was plenty of information provided. Many reviews indicated a good product


Rated 5 out of 5 stars
By Susan on Oct 17, 2024

It works!

We first started using Renal Canine several years ago when our senior beagle mix, Cody, began displaying signs of kidney failure. We attribute his extended life

We first started using Renal Canine several years ago when our senior beagle mix, Cody, began displaying signs of kidney failure. We attribute his extended life to this product as his kidneys stabilized and he did well until a few weeks before we lost him at the ripe old age of 18! We are now using this with our 6 year old Berner who has had a history of urinary issues. He, too, has stabilized. Highly recommend!


Rated 5 out of 5 stars
By Janice on Dec 25, 2024

A quality product

The same product as I had purchased from my vet. Saved me a trip to pick it up.

The same product as I had purchased from my vet. Saved me a trip to pick it up.


Rated 3 out of 5 stars
By Russell on Jan 27, 2025

Frequent urination.

Slowed down the number of times the dog has to go.

Slowed down the number of times the dog has to go.