---
product_id: 9135891
title: "VetriScience Kidney Health Chews, Renal Essentials Supplement for Cats, Kidney Care and Support with Mushroom, Astragalus Root, Nettle Seed and Herbs, Chicken, 120 Count"
brand: "vetriscience"
price: "A$49"
currency: AUD
in_stock: true
reviews_count: 8
category: "Vetriscience"
url: https://www.desertcart.com.au/products/9135891-vetriscience-kidney-health-chews-renal-essentials-supplement-for-cats-kidney
store_origin: AU
region: Australia
---

# 30mg Astragalus Root Powder Cordyceps sinensis Extract B-vitamin antioxidants blend VetriScience Kidney Health Chews, Renal Essentials Supplement for Cats, Kidney Care and Support with Mushroom, Astragalus Root, Nettle Seed and Herbs, Chicken, 120 Count

**Brand:** vetriscience
**Price:** A$49
**Availability:** ✅ In Stock

## Summary

> 🐾 Elevate your cat’s kidney care game — because their health deserves the best!

## Quick Answers

- **What is this?** VetriScience Kidney Health Chews, Renal Essentials Supplement for Cats, Kidney Care and Support with Mushroom, Astragalus Root, Nettle Seed and Herbs, Chicken, 120 Count by vetriscience
- **How much does it cost?** A$49 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/9135891-vetriscience-kidney-health-chews-renal-essentials-supplement-for-cats-kidney)

## Best For

- vetriscience enthusiasts

## Why This Product

- Trusted vetriscience brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Comprehensive Renal Care:** Supports circulation, filtration, and detoxification with omega-3s and traditional kidney herbs.
- • **Trusted Quality & Safety:** NASC-certified, third-party tested, free from artificial dyes and preservatives.
- • **Powerful Antioxidant Complex:** Nettle seed and B-vitamins boost kidney cell repair and energy metabolism.
- • **Vet-Formulated Kidney Support:** Clinically inspired blend of adaptogens and herbs to promote optimal renal function.
- • **Palatable & Easy to Administer:** Tasty chicken-flavored chews that can be given as treats or mixed into meals for picky cats.

## Overview

VetriScience Kidney Health Chews deliver a vet-formulated, herb-rich supplement designed to support feline kidney function through a potent blend of Astragalus root, Cordyceps, nettle seed, and B-vitamin antioxidants. These palatable chicken-flavored chews promote renal circulation, filtration, and cellular repair, making them ideal for senior or kidney-compromised cats. Certified by NASC and third-party tested, they offer a trusted, easy-to-administer daily kidney care solution.

## Description

Support your cat's kidney function and healthy levels with VetriScience Kidney Health (new name, same great Renal Essentials formula), a vet-formulated kidney support supplement for cats designed to promote optimal kidney function and overall canine renal health. Perfect for senior pets, cats who struggle with adequate hydration, or those needing additional kidney care, these kidney chews for cats combine antioxidants, adaptogens, herbs, and omega fatty acids to help boost renal circulation, filtration, and waste elimination. This comprehensive kidney supplement for cats is trusted by veterinarians and formulated to help maintain renal health, proper mineral balance, and normal fluid retention, making it one of the best supplements for cat kidney health. Ingredients like Rehmannia glutinosa, known as "the kidney's own food," support kidney function in cats and promote blood flow through the renal system. Astragalus root, Cordyceps sinensis, and DMG help support detoxification, immune health, and healthy renal circulation. Nettle seed extract provides antioxidant benefits, supporting kidney cell health and repair, while B vitamins boost energy and metabolic processes that are critical for renal health. Omega-3s EPA and DHA encourage a healthy inflammatory response, further safeguarding kidney function. Whether you’re looking for cat renal vitamins, daily canine kidney support, or effective kidney chews for cats, Kidney Health helps provide easy cat kidney care. Kidney Health chews have been tested for palatability, with a tempting flavor that even sensitive cats will enjoy. Give as a treat, or break or crush to mix into food for picky pets. Our dog and cat supplements are certified by the National Animal Supplement Council (NASC), routinely undergo third-party testing, and contain no hidden ingredients, artificial dyes, or synthetic colors or preservatives.

Review: WHAT IS ESSENTIAL TO KIDNEY HEALTH? - ****************************************************************************************************************** UPDATE: BELOW ***************************************************************************************************************** NO ONE SEEMS TO KNOW! There are a lot of kidney support products out there (quite a few just on desertcart) and they answer the question differently; some uniquely and others with some commonalities. I detect two major groups of products: 1) SUPPORT for healthy kidneys up to early stage disease and 2) TREATMENT for early to late stage disease. And no big distinction is drawn between products for humans and those for pets; vets seem to be prescribing or recommending products without much regard for the species of the patient. This product falls under the first category (SUPPORT) and relies mainly on a slew of herbs, Omega-3 fatty acids, and the B-vitamins. Other brands may rely principally on amino acids, probiotics, bovine kidney extracts, different specific herbs, vitamins, or an array of various (sometimes only partially disclosed) ingredients. Which ones are ESSENTIAL? Your guess is as good (no, better) than mine. I have no clue. My rating of this product is not based on its nutritional or clinical value. I am just taking a long shot. Only time, if any thing, will tell whether our currently healthy pets will avoid kidney disease. Our pets accept the product with meals, even lick their food bowl clean, and this particular product is reasonably priced. I combine the reviewed product with a human-grade (& more expensive) formula by Standard Process called RENAFOOD, which relies on amino acids, bovine kidney extracts, one herb (tillandsia), and vitamin A (separate, mirror-image review). As for the second (TREATMENT) category of renal products, there does not seem to be any less variety of (disagreement over) ingredients. For one of our cats (the mom-cat & genetic contributor to our other three) that has failing kidneys our vet prescribed Rx Vitamins' Amino B-Plex, which relies mainly on about a dozen amino acids, potassium, the B-vitamins, and one herb (spirulina) and, of course she prescribed a low protein/low phosphorus renal diet (Royal Canin and Purina). Doesn't sound much different from the "support" formulas, does it? A couple of the more prominent treatment products on desertcart (Azodyl and Epakitin) have their own (mostly undisclosed & expensive) formulations. The prices tend to go up as the condition worsens--huh! Some others I plan to check out with our vet are: Standard Process' Renatrophin PMG, Candioli's RENAL and RENAL ADVANCED powders, and CLINICARE RF liquid. In summary: the reviewed product looked like a good bet and seemed to matchup with Renafood without much duplication. Our non-renal patient cats like the taste of both products and the averaged nominal cost is mid-range (circa $15; less with the human-grade Renafood dosage reduced to 1/20th and the RENAL ESSENTIALS cat tabs dosage by 1/2 for our 10-pound felines). SPECIAL NOTE ON DOSAGES: (Nothing new here, just thought it could benefit repeating). Recommended dosages by supplement marketers are not, with any general assurance, science-based or even regulated. Each marketer is free to specify dosages; an obvious potential conflict of interest situation. One suspects that the marketer sets the dosage as high as the market will bear in order to sell more product. At best, one suspects that the dosages are inflated to cover the extreme end of the useful (and safe?) spectrum (user's condition, sensitivity, body mass, environment, etc.). Sometimes the dosage instructions are incomplete or vague; one suspects for the same profit motive. Occasionally the marketer will provide dosage ranges (body weight ranges, for example) and one is left to infer (or, preferably, not) that the dosage recommended is for the highest weight in the range and also left to do the match for the lower weights in the ranges. Even here one suspects that the dosage still will be inflated after making the inference and doing the math. Marketers could make it easier by giving dosages per smaller units of body weight (say @ 5 or 10 pounds, especially with pet products). This also would make it easier for the buyer to adjust the dosage down further to match the need in less extreme circumstances and make comparisons with other products, but that consumer-friendly ease would conflict, again, with the marketer's profit motive. So, the more specific the dosage the better but even here there probably is a "fudge-factor" and room for experimentation. If the supplement has an equivalent prescription version I use the Rx dosage for the supplement; otherwise, I reduce the supplement dosage down to 1/4 or 1/2 until I get better dosage information. And this reminder about dosages does not even touch the larger question of supplement RELIABILITY (sources, ingredients, additives, contaminants, toxicity, consistency, labeling, procedures, oversight, etc.) which some medical professionals estimate to be less than 30%. Some medical professionals avoid off-the-shelf and online supplements entirely on the basis that reliability cannot be purchased at retail pricepoints. Even with fuller (FDA) regulated drugs, reliability is problematic. This note was not prompted by or directed at the particular product reviewed here. I have reviewed several products where the issue of dosages was encountered and this seemed to be as good a place as any to insert this general cautionary note. I have no reason to suspect that this product is not within the 30% group of superior supplement products. If I get any better data on SUPPORT or TREATMENT options I will edit this review to further refine what is, for kidney health, ESSENTIAL. ****************************************************************************************************************** UPDATE: !!! I HAVE BECOME A DOUBTER !!! Unless a kidney health product (and website/ad) meets the following requirements I have no confidence in its effectiveness: 1) Acknowledge the main nutritional elements for kidneys, namely WATER, EXERCISE, VET-DIET (and, of course, keeping the pets off smoking); 2) Relies on scientific studies (independent, double blind, control group, peer reviewed, replicated--those kinds of things) of exotic foods/ingredients that only small, scattered populations would (if ever) in evolutionary history have access to; 3) omits reference to practices of ancient civilizations; 4) refuses to base conclusions about the effectiveness of the product/ingredients on deductive reasoning (non-inductive reasoning only works with disciplines that have "rules", such as law and theology). I WILL NOT BE PURCHASING THIS PRODUCT AGAIN and will obtain omegas and B-vites in a product without the other unproven ingredients. This review was updated on March 15, 2012, to add more dosage details and on July 1, 2012, to reflect my personal conclusions and evaluative criteria. A side note: I am up to 6 oz of water for our non-CRF cats and up to 4 oz. for our CRF mom-cat (and the vets say give them all they can handle). Hope all this is helpful to others concerned about pet kidney health. ******************************************************************************************************************
Review: Making a real difference for 18-year-old kitty with failing kidneys - These chews are more like meaty Gummis than "treats". I break them into little pieces and add to the meal. This is why I give them five stars - kidney cats pee like crazy, dehydrating themselves and depleting their potassium and B vitamins, which leads to weakness and other problems. Giving subcutaneous fluids as we do (it's not that hard, don't be scared), there's even more peeing. These chews replace the lost vitamins and minerals and I have seen a real difference in our girl, who is in her second year of lab-verified kidney failure. Use a high-quality canned food (if they won't eat a "prescription" food, what's the point?), a spoonful of Gerber pureed jarred meat stirred in, the crumbled chews, two a.m. and two p.m., and once a day 2.5 mg of a Pepcid tablet - quarter a 10mg tab. Kidney kitties also get sour stomachs because of their imbalances, and if they feel yucky, they won't eat. This combined plan is keeping her eating, perky, and not just wasting away. The Gerber meat probably doesn't have kitty-required taurine, so it's being used to tempt and is soft on her elderly mouth, not a complete food. Works great. The Pepcid can be crushed and stirred into the food, but better put in a clear gelcap and given with a piller followed by an eyedropper squirt of water to be sure it goes down. Sub-Q fluids are key to flushing out the stuff the kidneys can't handle anymore - there's lots of online info about the needs of cats in kidney failure. These chews won't replace adequate fluids, but I can see a real difference in her strength since we started these. Good luck and I hope this helps.

## Features

- A bite sized chew for felines to support optimal kidney function
- Includes adaptogens dmg and astragulus root powder to support immune system function and circulation in the kidney
- Vitamin b antioxidants to support energy production and proper kidney function
- Breaking up the tablet and adding it to your cat's bowl at mealtime is recommended; That'll make it easier for your cat to ingest this supplement

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Active Ingredients | Active Ingredients per 2 Chews: Astragalus Root Powder 30 mg Rehmannia glutinosa (Root) Extract 25 mg Nettle (Urtica dioica) Seed Extract 25 mg Cordyceps sinensis Extract Active Ingredients Active Ingredients per 2 Chews: Astragalus Root Powder 30 mg Rehmannia glutinosa (Root) Extract 25 mg Nettle (Urtica dioica) Seed Extract 25 mg Cordyceps sinensis Extract See more |
| Brand | VETRISCIENCE |
| Customer Reviews | 3.7 out of 5 stars 2,046 Reviews |
| Flavor | Kidney |
| Item Form | Chew |
| Item Weight | 5.12 ounces |
| Product Benefits | Kidney Health |

## Product Details

- **Brand:** VETRISCIENCE
- **Flavor:** Cat - Kidney
- **Item Form:** Chew
- **Item Weight:** 0.32 Pounds

## Images

![VetriScience Kidney Health Chews, Renal Essentials Supplement for Cats, Kidney Care and Support with Mushroom, Astragalus Root, Nettle Seed and Herbs, Chicken, 120 Count - Image 1](https://m.media-amazon.com/images/I/61nBIPYbvML.jpg)

## Available Options

This product comes in different **Size, Flavor** options.

## Questions & Answers

**Q: How much calcium, phosphorus , and sodium are in each chew and each tablet. Thank you!**
A: none of them are listed. either on the package or on their website. you'd probably have to contact vetriscience to find out. my cat has had renal failure for 2 & 1/2 years and also had liver issues and my vet recommended this company's liver chews so I started using the renal ones also and her kidney function has only recently started to go down a little more.

**Q: Hello - are you guys using this in conjunction with a k/d food, or with regular food? Thanks in advance!**
A: We used it in regular food. Our cat was allergic to chicken and we weren't able to find special food without it.  She died about a year and a half ago, after living longer than any of our other cats. She was over 21 years old, did pretty well almost to the end and I think the renal support she got helped.

**Q: What is the protein content?**
A: There is  0.187 g of protein per chew in our Renal Essentials Feline Chews.

**Q: How do i get my cat to drink more water?**
A: My cat loves her stainless steel water fountain! something about filtered flowing water. she drinks more from the fountain than her bowl. (but I keep a bowl of water available in case of a power outage)

https://www.amazon.com/gp/product/B07SBXDMZQ/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

## Customer Reviews

### ⭐⭐⭐⭐⭐ WHAT IS ESSENTIAL TO KIDNEY HEALTH?
*by A***K on November 15, 2011*

****************************************************************************************************************** UPDATE: BELOW ***************************************************************************************************************** NO ONE SEEMS TO KNOW! There are a lot of kidney support products out there (quite a few just on Amazon) and they answer the question differently; some uniquely and others with some commonalities. I detect two major groups of products: 1) SUPPORT for healthy kidneys up to early stage disease and 2) TREATMENT for early to late stage disease. And no big distinction is drawn between products for humans and those for pets; vets seem to be prescribing or recommending products without much regard for the species of the patient. This product falls under the first category (SUPPORT) and relies mainly on a slew of herbs, Omega-3 fatty acids, and the B-vitamins. Other brands may rely principally on amino acids, probiotics, bovine kidney extracts, different specific herbs, vitamins, or an array of various (sometimes only partially disclosed) ingredients. Which ones are ESSENTIAL? Your guess is as good (no, better) than mine. I have no clue. My rating of this product is not based on its nutritional or clinical value. I am just taking a long shot. Only time, if any thing, will tell whether our currently healthy pets will avoid kidney disease. Our pets accept the product with meals, even lick their food bowl clean, and this particular product is reasonably priced. I combine the reviewed product with a human-grade (& more expensive) formula by Standard Process called RENAFOOD, which relies on amino acids, bovine kidney extracts, one herb (tillandsia), and vitamin A (separate, mirror-image review). As for the second (TREATMENT) category of renal products, there does not seem to be any less variety of (disagreement over) ingredients. For one of our cats (the mom-cat & genetic contributor to our other three) that has failing kidneys our vet prescribed Rx Vitamins' Amino B-Plex, which relies mainly on about a dozen amino acids, potassium, the B-vitamins, and one herb (spirulina) and, of course she prescribed a low protein/low phosphorus renal diet (Royal Canin and Purina). Doesn't sound much different from the "support" formulas, does it? A couple of the more prominent treatment products on Amazon (Azodyl and Epakitin) have their own (mostly undisclosed & expensive) formulations. The prices tend to go up as the condition worsens--huh! Some others I plan to check out with our vet are: Standard Process' Renatrophin PMG, Candioli's RENAL and RENAL ADVANCED powders, and CLINICARE RF liquid. In summary: the reviewed product looked like a good bet and seemed to matchup with Renafood without much duplication. Our non-renal patient cats like the taste of both products and the averaged nominal cost is mid-range (circa $15; less with the human-grade Renafood dosage reduced to 1/20th and the RENAL ESSENTIALS cat tabs dosage by 1/2 for our 10-pound felines). SPECIAL NOTE ON DOSAGES: (Nothing new here, just thought it could benefit repeating). Recommended dosages by supplement marketers are not, with any general assurance, science-based or even regulated. Each marketer is free to specify dosages; an obvious potential conflict of interest situation. One suspects that the marketer sets the dosage as high as the market will bear in order to sell more product. At best, one suspects that the dosages are inflated to cover the extreme end of the useful (and safe?) spectrum (user's condition, sensitivity, body mass, environment, etc.). Sometimes the dosage instructions are incomplete or vague; one suspects for the same profit motive. Occasionally the marketer will provide dosage ranges (body weight ranges, for example) and one is left to infer (or, preferably, not) that the dosage recommended is for the highest weight in the range and also left to do the match for the lower weights in the ranges. Even here one suspects that the dosage still will be inflated after making the inference and doing the math. Marketers could make it easier by giving dosages per smaller units of body weight (say @ 5 or 10 pounds, especially with pet products). This also would make it easier for the buyer to adjust the dosage down further to match the need in less extreme circumstances and make comparisons with other products, but that consumer-friendly ease would conflict, again, with the marketer's profit motive. So, the more specific the dosage the better but even here there probably is a "fudge-factor" and room for experimentation. If the supplement has an equivalent prescription version I use the Rx dosage for the supplement; otherwise, I reduce the supplement dosage down to 1/4 or 1/2 until I get better dosage information. And this reminder about dosages does not even touch the larger question of supplement RELIABILITY (sources, ingredients, additives, contaminants, toxicity, consistency, labeling, procedures, oversight, etc.) which some medical professionals estimate to be less than 30%. Some medical professionals avoid off-the-shelf and online supplements entirely on the basis that reliability cannot be purchased at retail pricepoints. Even with fuller (FDA) regulated drugs, reliability is problematic. This note was not prompted by or directed at the particular product reviewed here. I have reviewed several products where the issue of dosages was encountered and this seemed to be as good a place as any to insert this general cautionary note. I have no reason to suspect that this product is not within the 30% group of superior supplement products. If I get any better data on SUPPORT or TREATMENT options I will edit this review to further refine what is, for kidney health, ESSENTIAL. ****************************************************************************************************************** UPDATE: !!! I HAVE BECOME A DOUBTER !!! Unless a kidney health product (and website/ad) meets the following requirements I have no confidence in its effectiveness: 1) Acknowledge the main nutritional elements for kidneys, namely WATER, EXERCISE, VET-DIET (and, of course, keeping the pets off smoking); 2) Relies on scientific studies (independent, double blind, control group, peer reviewed, replicated--those kinds of things) of exotic foods/ingredients that only small, scattered populations would (if ever) in evolutionary history have access to; 3) omits reference to practices of ancient civilizations; 4) refuses to base conclusions about the effectiveness of the product/ingredients on deductive reasoning (non-inductive reasoning only works with disciplines that have "rules", such as law and theology). I WILL NOT BE PURCHASING THIS PRODUCT AGAIN and will obtain omegas and B-vites in a product without the other unproven ingredients. This review was updated on March 15, 2012, to add more dosage details and on July 1, 2012, to reflect my personal conclusions and evaluative criteria. A side note: I am up to 6 oz of water for our non-CRF cats and up to 4 oz. for our CRF mom-cat (and the vets say give them all they can handle). Hope all this is helpful to others concerned about pet kidney health. ******************************************************************************************************************

### ⭐⭐⭐⭐⭐ Making a real difference for 18-year-old kitty with failing kidneys
*by B***E on May 7, 2019*

These chews are more like meaty Gummis than "treats". I break them into little pieces and add to the meal. This is why I give them five stars - kidney cats pee like crazy, dehydrating themselves and depleting their potassium and B vitamins, which leads to weakness and other problems. Giving subcutaneous fluids as we do (it's not that hard, don't be scared), there's even more peeing. These chews replace the lost vitamins and minerals and I have seen a real difference in our girl, who is in her second year of lab-verified kidney failure. Use a high-quality canned food (if they won't eat a "prescription" food, what's the point?), a spoonful of Gerber pureed jarred meat stirred in, the crumbled chews, two a.m. and two p.m., and once a day 2.5 mg of a Pepcid tablet - quarter a 10mg tab. Kidney kitties also get sour stomachs because of their imbalances, and if they feel yucky, they won't eat. This combined plan is keeping her eating, perky, and not just wasting away. The Gerber meat probably doesn't have kitty-required taurine, so it's being used to tempt and is soft on her elderly mouth, not a complete food. Works great. The Pepcid can be crushed and stirred into the food, but better put in a clear gelcap and given with a piller followed by an eyedropper squirt of water to be sure it goes down. Sub-Q fluids are key to flushing out the stuff the kidneys can't handle anymore - there's lots of online info about the needs of cats in kidney failure. These chews won't replace adequate fluids, but I can see a real difference in her strength since we started these. Good luck and I hope this helps.

### ⭐ First impressions + update
*by A***R on August 19, 2025*

Will update review with results, TLDR at bottom: Began with vetriscience renal support treats 8/10. My cat refused to eat them, so I crushed the treats and mixed them into her wet food- and she effectively avoided the treats and became less interested in the food that contained them. So I opted for this product instead. Began use 8/16 by crushing one tablet and mixing into wet food with each meal. My cat absolutely refused to eat any food that this was mixed into and decided to eat my other cats food instead. Tonight 8/18 I decided to crush up the pill and mix it with water, load it into a syringe and administer orally. This she tolerated just fine, with treats of course. Too soon to notice results but I will update this within a month to share. TLDR: In my opinion this supplement smells bitter and unappetizing. My cat avoided any food it was crushed and mixed into at all costs. I found that crushing the supplement and mixing it with water then administering via syringe was well tolerated. If you are not willing to do that I would not recommend this product. Have not been using it long enough to be sure of results but I will update this review within a month. 8/24: i have stopped using this for my cat. astragalus can show some dangerous side effects in other supplements. the syringe administration was far too tedious. i have opted for other supplements- specifically BioRen kidney health, COQ10, and healthy kidney kidney restore probiotics. these seem to make a significant difference!

## Frequently Bought Together

- VetriScience Kidney Health Chews, Renal Essentials Supplement for Cats, Kidney Care and Support with Mushroom, Astragalus Root, Nettle Seed and Herbs, Chicken, 120 Count
- Choolip Squeeze Vita Stick Lickable Treats for Dogs & Cats. 7 Kidney Support Sticks with Essential multivitamins. Soft and Tasty Paste for All Life Stages, Supporting Kidney Health
- Pet Wellbeing Kidney Support Gold for Cats - Supports Healthy Kidney Function, Fluid Balance, Energy Levels, Rehmannia, Dong Quai - Veterinarian-Formulated Herbal Supplement (2 fl oz (59 ml))

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.au/products/9135891-vetriscience-kidney-health-chews-renal-essentials-supplement-for-cats-kidney](https://www.desertcart.com.au/products/9135891-vetriscience-kidney-health-chews-renal-essentials-supplement-for-cats-kidney)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-07*