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  • Kidney Support for Cats
  • Kidney Support for Cats
  • Kidney Support for Cats
  • Kidney Support for Cats
  • Kidney Support for Cats
  • Kidney Support for Cats
  • Kidney Support for Cats

For Cats

Kidney Support for Cats

4.7 out of 5.0 stars

62 Reviews

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Your cat’s kidneys are key to their health, and our all-natural formula is here to give them the support they need! 

  • Promotes regular detoxification  
  • Supports healthy kidney filtration
  • Enhances kidney health & function
  • Provides antioxidants to help maintain a normal inflammatory response

Pairs well with:

The kidneys play a vital role in your cat's overall health by regulating fluid balance, filtering waste from the bloodstream, maintaining electrolyte balance, and supporting blood pressure regulation.

Because kidney health is crucial for these essential processes, keeping the kidneys functioning well is key to the well-being of your pets!

Our veterinarian-formulated Kidney Support supplement includes Astragalus, known to support normal kidney function. We also include Rehmannia and Cordyceps to promote balanced fluids and normal detoxification, along with a clinically studied blend of probiotics to support kidney health and energy levels.

Active Ingredients

Organic Astragalus Root Powder, 200mg

Organic Cordyceps, 50mg

Rehmannia Root Extract, 50mg

Chitosan, 20mg

SYNTEK® Kidney Health Probiotic Blend, 5 billion CFU

  • Lactiplantibacillus plantarum MFM 30-3
  • Lacticaseibacillus paracasei MFM 18

Inactive Ingredients

Chicken Bone Broth

Silica (from bamboo)

Syntek™ Kidney Health Probiotic Blend has been clinically studied for its ability to support kidney health in cats. The combination of Lactiplantibacillus plantarum and Lacticaseibacillus paracasei in the proprietary Syntek™ probiotic blend help reduce oxidative stress and promote the production of beneficial metabolites like short chain fatty acids.

Feed orally with the included scoop. Use regularly on a long-term basis for best results.

Vet Created Kidney Support Supplement for Cats
  • NASC Certified Icon

    Vet Created

  • Vet Created Icon

    3rd Party Tested

  • Sustainably Sourced

    Eastern & Western

  • Eastern & Western Ingredients Icon

    Sustainable

  • Sustainably Sourced

    Transparent

  • NASC Certified Icon

    Vet Created

  • Vet Created Icon

    3rd Party Tested

  • Sustainably Sourced

    Eastern & Western

  • Eastern & Western Ingredients Icon

    Sustainable

  • Sustainably Sourced

    Transparent

  • NASC Certified Icon

    Vet Created

  • Vet Created Icon

    3rd Party Tested

  • Sustainably Sourced

    Eastern & Western

  • Eastern & Western Ingredients Icon

    Sustainable

  • Sustainably Sourced

    Transparent

  • NASC Certified Icon

    Vet Created

  • Vet Created Icon

    3rd Party Tested

  • Sustainably Sourced

    Eastern & Western

  • Eastern & Western Ingredients Icon

    Sustainable

  • Sustainably Sourced

    Transparent

  • NASC Certified Icon

    Vet Created

  • Vet Created Icon

    3rd Party Tested

  • Sustainably Sourced

    Eastern & Western

  • Eastern & Western Ingredients Icon

    Sustainable

  • Sustainably Sourced

    Transparent

Pure Care, Pure Ingredients
For your pet

Frequently Asked Questions

- Organic Astragalus Root Powder: Promotes immune system health and normal kidney function by reducing oxidative stress and helping to maintain a normal inflammatory response.
- Organic Cordyceps: Enhances kidney health by supporting natural energy production and promoting healthy circulation.
- Rehmannia Root Extract: Traditional herbal remedy known for its kidney-supportive properties, helping maintain normal kidney function.
- Chitosan: Supports healthy kidney filtration and helps manage kidney waste products.
- Proprietary Probiotic Blend (Lactiplantibacillus plantarum & Lacticaseibacillus paracasei): Promotes healthy gut flora, enhancing kidney’s natural detoxification processes.

Chicken bone broth, Silica (from bamboo)

This product is suitable for cats 6 months and older

60 days

Our Kidney Support is manufactured in the USA with domestic and imported ingredients in an FDA-registered GMP facility, and NASC certified. Each batch is third party tested for potency and purity.

Yes, these products can be taken together! If your cat is already taking our Probiotics + Prebiotics, we recommend starting out with half of the recommended serving of Kidney Support for about a week before increasing to a full dose.

60 servings

4.7
Rated 4.7 out of 5 stars
Based on 62 reviews
98%would recommend this product
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62 reviews
  • Cynthia S.
    Verified Buyer
    I recommend this product
    Pet Type? Cat
    Pet's Age? Senior
    Rated 5 out of 5 stars
    5 months ago
    Kidney support

    My family of felines uses this and as they get older, I use this to keep their kidneys healthy. I simply sprinkle over their wet food and they gobble it up!! Love the organic ingredients. Peace of mind is priceless!♡♡

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  • Jasmine D.
    Verified Buyer
    I recommend this product
    Pet Type? Cat
    Pet's Age? Senior
    Rated 5 out of 5 stars
    5 months ago
    Noticeable improvement

    My senior cat has early stage CKD and has been struggling with stomach upset & constipation since switching him over to Rx food. He hadn't been himself for a couple of months. I have tried other supplements but this is the one that I have seen much improvement with. I sprinkle it on his wet food every morning and he eats it without any problems. He seems to have more energy and has began to be more active. I have also purchased the Prebiotics with Probiotics and will be introducing that to his diet soon.

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  • Anne S.
    Verified Buyer
    I recommend this product
    Pet Type? Cat
    Pet's Age? Senior
    Rated 5 out of 5 stars
    5 months ago
    Keeps my Ckd 3 kitty active and happy !

    My 16 year old kitty has CKD 3 at 16 years old. This product gives him energy and he is full of life ! He enjoys sunning himself , purring on my lap any chance I sit down and hunting his toy bird! He is very active and you really wouldn’t know he is a senior kitty ! He loves his kitty life to the fullest !

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  • Alind
    Verified Buyer
    I recommend this product
    Pet Type? Cat
    Pet's Age? Senior
    Rated 5 out of 5 stars
    8 months ago
    Lowered Creatinine Levels

    My 11 yo cat gets bloodwork every 6 months and in the past year his kidney levels were slowly increasing. During his last check up he was at the highest within the normal so I decided to give him this supplement. He had bloodwork done yesterday and his levels were all perfect!!! We couldn’t be happier.

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  • Cory
    I recommend this product
    Pet Type? Cat
    Pet's Age? Adult
    Rated 5 out of 5 stars
    1 year ago
    Must have for kitty kidney health!

    My childhood kitty Angus suffered from CKD and it was so heartbreaking. I've introduced this Kidney Support to my 2 year old rescue kitty in hopes of preventing any kidney issues down the road. The ingredients are great and even though she's picky she doesn't mind the taste at all, I just mix it in with her wet food.

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Disclaimer: Customer reviews are provided for informational purposes only and reflect individual experiences. Results may vary from pet to pet.