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Pets Health

Best Urinary Supplements for Cats

Updated June 2023
Bottom line
Pros
Cons
Best of the Best
NaturVet Cranberry Relief
NaturVet
Cranberry Relief
Supports Immune System

Naturally flavored with urinary system-boosting cranberries and delicious nonfat milk, this supplement is easily mixed into food as a bladder-supporting formula that cats will definitely appreciate.

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Supports Immune System
Bottom Line

Naturally flavored with urinary system-boosting cranberries and delicious nonfat milk, this supplement is easily mixed into food as a bladder-supporting formula that cats will definitely appreciate.

Pros

Cranberry extract, echinacea, vitamin C, and Oregon grape root are the first 4 ingredients. Nonfat dry milk-based powder formula. Maintains a healthy urinary and immune system. For cats and dogs.

Cons

Its otherwise tasty, dried nonfat milk ingredient should not be given to cats with a dairy allergy.

Best Bang for the Buck
HomeoPet Feline UTI+
HomeoPet
Feline UTI+
Bargain Pick

An inexpensive urinary supplement made solely with pure and all-natural ingredients, this fast-acting liquid is worth a try, if only to see if its bladder-fortifying effects save kitty and your wallet from a trip to the vet.

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Bargain Pick
Bottom Line

An inexpensive urinary supplement made solely with pure and all-natural ingredients, this fast-acting liquid is worth a try, if only to see if its bladder-fortifying effects save kitty and your wallet from a trip to the vet.

Pros

Affordable. Chemical-free homeopathic ingredients. Liquid formula with dropper. Mixes into food or water. Targets burning, straining, spraying, strong odor, and inappropriate urination. Heals and supports urinary system.

Cons

We suggest placing this supplement in your cat’s food or water, because treating it directly with the dropper may be difficult.

Dr. Mercola Bladder Support - For Cats & Dogs
Dr. Mercola
Bladder Support - For Cats & Dogs
Beef Flavored

Featuring a collection of carefully curated ingredients known for cultivating beneficial urinary system bacteria and supporting bladder function, this powdered supplement is especially helpful for senior cats.

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Beef Flavored
Bottom Line

Featuring a collection of carefully curated ingredients known for cultivating beneficial urinary system bacteria and supporting bladder function, this powdered supplement is especially helpful for senior cats.

Pros

Organic cranberry powder, D-Mannose, crab and shrimp shells, and marshmallow powder are the first 4 ingredients. Supports healthy urinary tract flora. Soothes the bladder. Yummy beef liver flavor.

Cons

This formula is a fairly pricey urinary supplement, but it utilizes premium organic ingredients.

Animal Nutritional Products UroMAXX - Urinary, Kidney, & Bladder Formula
Animal Nutritional Products
UroMAXX - Urinary, Kidney, & Bladder Formula
Chicken Flavored

If you need quick results for your suffering cat and money is no object, then it’s hard not to recommend this tasty and effective urinary supplement featuring high levels of nourishing cranberry, sea shell-based glucosamine, and vitamin C.

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Chicken Flavored
Bottom Line

If you need quick results for your suffering cat and money is no object, then it’s hard not to recommend this tasty and effective urinary supplement featuring high levels of nourishing cranberry, sea shell-based glucosamine, and vitamin C.

Pros

Cranberry juice extract, glucosamine, vitamin C, and herbal extract are the first 4 active ingredients. Chicken-flavored liquid. Includes convenient dropper. Easy to blend into food or water. Treats a wide range of urinary tract ailments.

Cons

A potent, but especially expensive urinary system supplement.

Vetoquinol Enisyl-F Lysine Bites
Vetoquinol
Enisyl-F Lysine Bites
Treat-like Supplement

The meatiest urinary system supplement available, these small, chewy, and tasty treats help to maintain the health of your cat’s bladder, immune system, and respiratory system.

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Treat-like Supplement
Bottom Line

The meatiest urinary system supplement available, these small, chewy, and tasty treats help to maintain the health of your cat’s bladder, immune system, and respiratory system.

Pros

Delicious supplement treats include real chicken, fish, and cheese. Cranberry fiber supports urinary system health. Your cat will come running to consume her daily supplement.

Cons

This otherwise healthy supplement does include wheat flour, which cats on grain-free diets should avoid.

Why trust BestReviews?
BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We only make money if you purchase a product through our links, and all opinions about the products are our own. About BestReviews  
BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We only make money if you purchase a product through our links, and all opinions about the products are our own. About BestReviews  
BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We buy all products with our own funds, and we never accept free products from manufacturers.About BestReviews 
HOW WE TESTED

We recommend these products based on an intensive research process that's designed to cut through the noise and find the top products in this space. Guided by experts, we spend hours looking into the factors that matter, to bring you these selections.

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First Reviewed
November 09, 2021
30
Models
considered
22
Hours
researched
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Melinda Harris
Written by Melinda Harris

Updated June 2023

Some of the telltale signs that your cat may need the help of a urinary supplement include urinating outside of the litter box, a loss of bladder control, and the inability to pass more than a tiny bit of urine at a time. While urinary complications are as stressful for your poor kitty as they are for their loving owner, there are many inexpensive, simple, and effective urinary system supplements available over the counter. These various products work in a variety of ways, such as strengthening a cat’s bladder, or promoting the growth of good bacteria within the urinary tract.

Our Top Picks
NaturVet
Best of the Best
NaturVet
Cranberry Relief
Bottom Line
Naturally flavored with urinary system-boosting cranberries and delicious nonfat milk, this supplement is easily mixed into food as a bladder-supporting formula that cats will definitely appreciate.
Shop Now
HomeoPet
Best Bang for the Buck
HomeoPet
Feline UTI+
Bottom Line
An inexpensive urinary supplement made solely with pure and all-natural ingredients, this fast-acting liquid is worth a try, if only to see if its bladder-fortifying effects save kitty and your wallet from a trip to the vet.
Shop Now
Dr. Mercola
Top Pick
Dr. Mercola
Bladder Support - For Cats & Dogs
Bottom Line
Featuring a collection of carefully curated ingredients known for cultivating beneficial urinary system bacteria and supporting bladder function, this powdered supplement is especially helpful for senior cats.
Shop Now
Animal Nutritional Products
Top Pick
Animal Nutritional Products
UroMAXX - Urinary, Kidney, & Bladder Formula
Bottom Line
If you need quick results for your suffering cat and money is no object, then it’s hard not to recommend this tasty and effective urinary supplement featuring high levels of nourishing cranberry, sea shell-based glucosamine, and vitamin C.
Shop Now
Vetoquinol
Top Pick
Vetoquinol
Enisyl-F Lysine Bites
Bottom Line
The meatiest urinary system supplement available, these small, chewy, and tasty treats help to maintain the health of your cat’s bladder, immune system, and respiratory system.
Shop Now
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