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Best UTI & Bladder Supplements For Dogs 2025

Find out the top recommendations for treating dog UTIs, bladder issues & more.

Advertising Disclaimer This is a subjective round-up and it is not exhaustive of all products on the market. We may receive referral fees and we are affiliated with some brands we mention, such as Pawfy. For more information, see disclosure.. This is a subjective round-up and it is not exhaustive of all products on the market. We may receive referral fees and we are affiliated with some brands we mention, such as Pawfy. For more information, see disclosure....

Updated on

Gill is our resident pet health and nutrition writer.

Best UTI & Bladder Supplements For Dogs 2025

Did you know? Up to 27% of dogs will have to suffer through a UTI and even more will encounter bladder health issues.

Urinary tract infections (UTIs) are common in dogs and can significantly impact their bladder health. These infections occur when bacteria enter the urinary tract, leading to inflammation and discomfort. Symptoms of UTIs in dogs include frequent urination, straining to urinate, blood in the urine, and accidents in the house. Maintaining good bladder health in dogs is crucial to avoid issues down the line. Maintenance is recommended via regular urination, staying hydrated and good quality supplementation which can provide essential nutrients for optimal bladder health.

We list below our Top 5 UTI & Bladder Supplements For Dogs in 2025.

Benefits of Bladder Supplements

The right dog UTI or bladder supplement can deliver numerous benefits when it comes to their health, such as:

  • Prevention of UTIs
  • Improved Urinary Health
  • Reduced Inflammation
  • Kidney Function Support
  • Immune System Support

What To Look For

Not all supplements are created equal. It’s important to choose high quality formulations from trusted brands to see real benefits.

  • Cranberry Fruit Powder Cranberries contain compounds called proanthocyanidins (PACs) which prevent bacteria, particularly E. coli, from adhering to the walls of the bladder and urinary tract. This reduces the likelihood of infection as the bacteria are flushed out through urination.
  • Marshmallow Root Marshmallow root contains mucilage, a gelatinous substance that forms a protective layer on the mucous membranes of the urinary tract, reducing inflammation and irritation.
  • Astragalus Root Powder Astragalus root can support kidney function by promoting healthy blood flow to the kidneys and aiding in the elimination of waste products from the body.
  • Money-Back Guarantee As with all supplements, results are not guaranteed and so we would recommend that you go with a brand that offers a robust money back guarantee.

What To Avoid

  • Foreign Manufacturing When it comes to canine supplements, regulations and manufacturing practices can vary wildly from country to country. This is is why we recommend dog supplements which are Made in USA and adhere to Good Manufacturing Practices.
  • Artificial Reviews Watch out for products, particularly on Amazon, as many may not include money back guarantees and may be manipulated with fake reviews. Buying from marketplaces can leave you exposed if you end up with an unsafe product. We recommend buying directly from trusted brands.

Top 5 Dog UTI & Bladder Supplements

Urinary & Bladder [ 1 ]

by Pawfy

Sponsored This is a sponsored recommendation by our affiliated partner.

A+

OVERALL GRADE

TOTAL RANKING

  • Ingredient Safety
    9.9AVG. 9.9/10
  • Projected Efectiveness
    9.8AVG. 9.8/10
  • Value
    9.7AVG. 9.7/10
  • Return Policy
    9.5AVG. 9.5/10
  • Customer Satisfaction
    9.6AVG. 9.6/10

Pros

  • 150mg Cranberry Fruit Powder
  • Includes Marshmallow Root
  • Includes Astragalus Root
  • Made in USA from US & Global Ingredients
  • Tasty Chew Form
  • 30 Day Money Back Guarantee

Cons

  • Only Available Online or AmazonOnly Available Online
  • Sometimes Out of Stock

The Bottom Line

Of all the supplements we reviewed, Pawfy’s Urinary & Bladder Chews came out as the strongest contender. It comes with a comprehensive formula that targets all aspects of bladder and urinary health and is made locally using quality ingredients from around the world. Equally as important, it comes with a robust money back guarantee.

Their formula contains Cranberry Fruit Powder, Marshmallow Root as well as Astragalus Root in strong, effective doses. These can work together to help prevent UTIs as well as deliver nutrients that can support the bladder and urinary tract.

In addition to the above ingredients, it also includes Nettle Leaf and Licorice Root The best part is that it comes in a chew form, so can be given to your dog like a treat with no hassle and based on reviews, most dogs seem to like the taste.

Lastly, Pawfy is known for their no questions asked, 30 day money back guarantee which protects customers in case they do not see the desired effect.

* Results and rankings are based on our subjective opinion and do not necessarily reflect typical results from the use of these products. We receive compensation from "Sponsored" products which may influence their position. Please visit product website for more information.
 We found one coupon code for this product: BFCM23 for 23% off

Cranberry D-Mannose

by Pet Health Solutions

A-

OVERALL GRADE

TOTAL RANKING

  • Ingredient Safety
    8.7AVG. 8.7/10
  • Projected Efectiveness
    89AVG. 8.9/10
  • Value
    9.0AVG. 9.0/10
  • Return Policy
    8.2AVG. 8.2/10
  • Customer Satisfaction
    8.6AVG. 8.6/10

Pros

  • Includes Cranberry
  • Includes D-Mannose

Cons

  • No Marshmallow Root
  • No Astralagus Root
  • Tablet Form
  • Includes Fillers (Magnesium Stearate)
  • No Money Back Guarantee

The Bottom Line

Another alternative option is this tablet-based formula which includes Cranberry & D-Mannose. Cranberry is a highly recommended ingredient for bladder support and UTIs. Meanwhile, DMannose is a sugar which is believed to help in preventing infections in the bladder.

However, being in tablet form, this may be more difficult to administer to your dog, particularly if they are picky. In addition, it includes fillers such as Magnesium Stearate.

Lastly, their money back guarantee does not appear to cover open bottles, which means customers can not try it first.

* Results and rankings are based on our subjective opinion and do not necessarily reflect typical results from the use of these products. We receive compensation from "Sponsored" products which may influence their position. Please visit product website for more information.
No coupons found for this poduct!

Cranberry Chews

by Healthy Solutions For Pets

B

OVERALL GRADE

TOTAL RANKING

  • Ingredient Safety
    8.5AVG. 8.5/10
  • Projected Efectiveness
    8.0AVG. 8.0/10
  • Value
    8.1AVG. 8.1/10
  • Return Policy
    8.0AVG. 8.0/10
  • Customer Satisfaction
    8.4AVG. 8.4/10

Pros

  • Includes Cranberry
  • Includes Marshmallow Root
  • Includes Astragalus

Cons

  • Lower Dosages (< 100mg)

The Bottom Line

These Cranberry Chews by Healthy Solutions For Pets come with Cranberry, Astragalus and Marshmallow. However, their dosages are smaller than other products we’ve reviewed. For example, there is only 23mg of Marshmallow Root per chew and 52mg of Astragalus Root per chew, whereas competitors offer up to 100mg per chew.

Overall it is a good quality supplement but we would recommend higher doses of these particular ingredients to see the full range of benefits of them.

* Results and rankings are based on our subjective opinion and do not necessarily reflect typical results from the use of these products. We receive compensation from "Sponsored" products which may influence their position. Please visit product website for more information.
No coupons found for this poduct!

Bladder Control

by Only Natural Pet

C

OVERALL GRADE

TOTAL RANKING

  • Ingredient Safety
    8.5AVG. 8.5/10
  • Projected Efectiveness
    7.6AVG. 7.6/10
  • Value
    7.3AVG. 7.3/10
  • Return Policy
    8.1AVG. 8.1/10
  • Customer Satisfaction
    8.2AVG. 8.2/10

Pros

  • Includes Cranberry
  • Includes Marshmallow

Cons

  • Does Not Include Astralagus
  • Lower Dose Ingredients
  • Contains Fillers
  • Tablet Form

The Bottom Line

This bladder support supplement by Only Natural Pet contains a good mixture of ingredients such as Cranberry, Wild Yam, Olive and Marshmallow Root. It is a diverse formula that packs a lot of ingredients in 1 tablet.

However, this may be at the expense of dosages per ingredient, as for example, Marshmallow Root only comes in a 40mg dose per tablet, whereas other products on the market contain 100mg in 1 chew.

This product comes only in tablet form which may not be suitable for all dogs and this also means that they have had to use bulking or caking agents such as Magnesium Stearate.

* Results and rankings are based on our subjective opinion and do not necessarily reflect typical results from the use of these products. We receive compensation from "Sponsored" products which may influence their position. Please visit product website for more information.
No coupons found for this poduct!

Bladder Support

by Kin + Kind

D+

OVERALL GRADE

TOTAL RANKING

  • Ingredient Safety
    8.5AVG. 8.5/10
  • Projected Efectiveness
    7.6AVG. 7.6/10
  • Value
    7.3AVG. 7.3/10
  • Return Policy
    8.1AVG. 8.1/10
  • Customer Satisfaction
    8.2AVG. 8.2/10

Pros

  • Contains Cranberry
  • Contains Blueberry
  • Mixed in USA

Cons

  • No Marshmallow Root
  • No Astralagus Root
  • Powder Form
  • No Money Back Guarantee

The Bottom Line

Kin + Kind is a natural pet wellness brand and this is their offering for bladder support. Their formula is a powder-based mixture which includes whole ingredients such as Blueberries and Cranberries.

These two ingredients are good for bladder support but it does not include other recommended ingredients such as Marshmallow Root or Astragalus Root. This product may be more suitable for supporting overall health rather than specifically targeting bladder & urinary health.

It is mixed in the USA and offers a 30 day return policy, however, their return policy does not include opened bottles. This means customers are unable to try the product and get their money back if it does not work for them.

* Results and rankings are based on our subjective opinion and do not necessarily reflect typical results from the use of these products. We receive compensation from "Sponsored" products which may influence their position. Please visit product website for more information.
No coupons found for this poduct!
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Our
Recommendation

Pawfy is Top Dog Dog UTI & Bladder Supplement of 2025

Sponsored This is a sponsored recommendation by our affiliated partner.
  • Efectiveness A+
  • Ingredients A+
  • Value for Money A+
  • Customer Service A+

These vet recommended UTI & Bladder soft chews from Pawfy take our award for the highest quality dog UTI & bladder supplement on the market. With high potency, science backed ingredients and a money-back guarantee, they are the safest bet to start seeing improvements in your dog's urinary health.

We found one coupon code for this product: SAVE10 for 10% off
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Disclosure

SmartPetReviews is a website which ranks and reviews certain products. It does not review all products in a specific category and our reviews are not exhaustive. It is also important to note that this website is sponsored and affiliated with Pawfy. Any products for which we receive compensation to rank or review will be marked as "Sponsored". All opinions or judgements are purely the subjective opinion of our writers.