TrizULTRA + Keto Flush for Dogs, Cats & Horses

Rated 4.8378 out of 5 stars
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TrizULTRA + Keto Flush for Dogs, Cats & Horses, 12-oz bottle slide 1 of 3
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TrizULTRA + Keto Flush for Dogs, Cats & Horses, 12-oz bottle slide 1 of 3

$18.49Chewy Price
$17.57Autoship Price
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About This Item

  • Anti-microbial, antibacterial, anti-fungal ear and skin flush and cleanser for pets prone to infections caused by yeast and bacteria.
  • Fragrance-free, soothing solution can be used as a pretreatment applied 15-30 minutes before applying a topical antibiotic treatment.
  • Gentle, non-stinging formula that is safe for long-term use.
  • Active ingredient ketoconazole for its anti-fungal properties.
  • Veterinarian recommended, formulated for dogs, cats, and horses.
Play Video: Learn More About TrizULTRA From Our Team of Experts
Learn More About TrizULTRA From Our Team of Experts


Active: 0.15% Ketoconazole, Trizedta (Tromethamine USP, Disodium Edta Dihydrate). Also Contains: Deionized Water, Carbopol Aqua.

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Top IngredientsN/AN/AChlorhexidine Gluconate 2% and Ketoconazole 1%.Chlorhexidine Gluconate & KetoconazoleActive Ingredients: Chlorhexidine Gluconate 2%.
Breed SizeSmall Breeds, Medium Breeds, Large Breeds, All BreedsSmall Breeds, Medium Breeds, Large Breeds, All BreedsN/ASmall Breeds, Medium Breeds, Large Breeds, All BreedsN/A
Health FeatureSkin & Coat Health, Ear Care, First Aid, Anti-Fungal / Anti-BacterialSkin & Coat HealthFirst AidSkin & Coat Health, Anti-Fungal / Anti-Bacterial, Itch & Redness Remedy...Recovery, First Aid

Questions & Answers

31 Customer Questions

How do you use the the ear flush?There are no instructions on the bottle.
Answer by ChewyJul 12, 2018
For use as an ear flush: apply to the ear canal and gently, but firmly, massage the base of the ear. For use on skin: squeeze flush over affected area. Use a cotton ball to remove excess solution. Repeat as necessary or as direct by your veterinarian. Close Cap tightly.

Do I need a prescription to purchase this product?
Answer by ChewyApr 02, 2018
This product doesn't require a prescription to purchase.

Will this heal a yeast infection in the ear?
Answer by ChewyApr 16, 2018
This non-stinging solution can be used as a gentle ear cleanser to treat infections caused by yeast and bacteria.

How much do you use to flush their ears?
Answer by ChewyMay 01, 2020
This product can be used on dogs, cats, and horses. The amount will vary based on the size of the pet.

ReviewsWrite a Review

Rated 4.8378 out of 5 stars
259 Reviews
Would recommend to a friend

259 Customer Reviews

Rated 5 out of 5 stars
By Fluffersmama on May 7, 2022

Great product

Tried this at our vet's recommendation for our pup who has chronic ear issues. This helps keep his ear clean and clears out any "gunk" that can turn into an ear infection later. It worked quickly compared to other products we've tried

Rated 5 out of 5 stars
By DogMom on Mar 9, 2022


My 7 year old chocolate lab has had near constant ear infections for several years. Last summer, I spent several hundred dollars trying to get his infections under control at the vet. The only thing that would work was the one time stuff you have to have a prescription for, and it always seemed to cost over %100. Supposedly, that is supposed to work for several months. He had another ear infection almost immediately following the end of that time. I found this, and thought I would give it a try in place of his regular ear wash. I used it almost every day for a week, and then phased it out gradually. It has been nearly 8 months, and NO INFECTIONS! It is almost swimming season, so we will see how this goes moving forward. At this point I will never go back. Excellent product!!

Rated 5 out of 5 stars
By Tess on Mar 4, 2022

No more ear infections!

My senior kitty had double impacted ear infections when she was rescued, which led to some chronic ear issues. We tried a number of fixes, including putting her on a limited protein diet, but we were still going to the vet for antibiotics every 2-3 months. Eventually my vet suggested this stuff, and it was a total game changer!! I clean her ears with it once a month and any time they start to seem itchy. She hasn't had another ear infection since, and it's been almost two years. Cannot recommend it enough!

Rated 5 out of 5 stars
By 2Shepherds on Mar 8, 2022
Top 100 Contributor

Our new favorite ear product!

We'd always bought another product with hydrocortisone and that one worked very well but is pricey for a small bottle, so with all the good reviews for this product, we decided to give it a try. So happy we did! Neither the dog or cat resists treatment, it's easy to use with no overpowering or unpleasant odor, and it's working. The price is also a huge plus. This will be our go to for ears from now on!

Rated 5 out of 5 stars
By 1NE1 on Feb 22, 2022

Will be the only ear cleaner I buy

I have a beagle mix with ear issues and we live in a warm, humid climate. This last time it was bad and the stuff we get from the vet just wasn't working. Turns out it only had alcohol in it. This ear flush was recommended by a family member and within the first two days, I noticed a huge difference. After the first week of daily use, I was able to do every other day for a week. By the third week it was completely better. I will continue to use this weekly or biweekly to try and reduce the chance of infection. I am so happy with my purchase.

Rated 5 out of 5 stars
By Carolyn on Apr 25, 2022

Solves the Problem

Jethro had recurring ear infections until I started using this wash in his ears every time I give him a bath. (every two weeks) Since then he has had zero ear infections.

Rated 5 out of 5 stars
By Gera on May 22, 2022

BEST ear wash

Found that thus product- vet recommended- works best for my mixed breed. Tried MANY others with no relief from his itchy ears.

Rated 5 out of 5 stars
By Gabby on Apr 1, 2022

Thumbs up !!!

My dog has small ears and has yeast infections year round. This product seemed to work well at cleaning the gunk , smell & bacteria out and helped to relieve her discomfort. Will be ordering it again in the future.

Rated 5 out of 5 stars
By Rosalie on Mar 28, 2022

Excellent Ear Cleaner

Recommended by vets, this has very effective germ killers that help keep floppy ears clean and healthy when used on a regular schedule. Twice or three times a week should keep them clear even in summer.

Rated 4 out of 5 stars
By Tyson on Feb 13, 2022

So far so good

Tyson is an American Bulldog with all of the skin and ear issues that go with it. The vet was costing me way too much money. 500 every 60 days for shots that left him miserable for days. Fast forward to today and like I said so far so good. It seems to help the itch and it def works on the yeast infection Ty has.