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The short answer: TrizUltra Keto Flush is a pet ear and skin flush — not a human keto diet pill. If you landed here looking for a weight-loss supplement, you have the wrong product. This is Dechra’s TrizULTRA + Keto Flush, a topical antifungal and antibacterial solution for the ears and skin of dogs, cats, and horses. The “keto” in the name refers to ketoconazole, an antifungal ingredient — it has nothing to do with the ketogenic diet.
This is a research-based review. We have not personally used this product on any animal, so nothing below is a hands-on claim. Everything is compiled from the manufacturer’s published information and buyer-reported feedback, organized to help you decide whether this flush is right for your pet’s ear-care routine — and to make sure nobody buys it by mistake as a human supplement.
| DETAIL | SPEC |
|---|---|
| Product photo |  |
| Product name | Dechra TrizULTRA + Keto Flush, 4 oz |
| Key specs |
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| Best for | Pet owners managing recurring yeast-related ear issues under veterinary guidance. |
| Where to buy | Check Price on Amazon |
Product Overview
Dechra’s TrizULTRA + Keto Flush combines two well-known topical technologies. The TrizEDTA component is an ear and skin cleansing base with antibacterial properties, and the added ketoconazole (0.15% USP) brings antifungal action to the mix — hence “Keto” in the product name. It is a flush, meaning it is applied as a liquid rinse to clean the ear canal or skin, rather than a leave-on ointment or a systemic medication.
The formula is non-stinging and fragrance-free, which matters a great deal when you are putting liquid into an already irritated ear. According to the vendor, it can be used 15 to 30 minutes before applying topical antibiotics, as a preparatory cleanse. It is labeled for dogs, cats, and horses. The 4 oz bottle typically sells for around $20 to $23, and Dechra also sells a larger 12 oz bottle that works out more economical per ounce for multi-pet households or frequent use.
The 12 oz Bottle: Better Value Per Ounce
If you go through ear flush regularly — multiple dogs, chronic yeast-prone ears, or a barn full of horses — the 12 oz bottle of TrizUltra Keto Flush is worth a look. It is the same formula in a larger bottle, and the per-ounce cost comes down meaningfully compared with the 4 oz size. For single-pet, occasional use, the 4 oz bottle is easier to store and less likely to expire before you finish it.
What Buyers Like
The strongest praise comes from owners of yeast-prone dogs. Buyer reports describe stubborn, recurring ear issues clearing up noticeably faster once this flush entered the routine, with several describing it as vet-recommended — some buyers say their own veterinarian suggested it. The non-stinging formula gets specific appreciation from owners of dogs who normally flinch or panic at ear treatments; a painless flush makes the whole process less of a battle.
Preventive use is another theme. Owners dealing with chronic recurrence report that regular flushing seems to help keep infections from coming back as often, which is the real prize for anyone who has paid for repeated vet visits over the same ear. For a topical product in the low-$20 range, buyers generally feel the results justify the price.
What Buyers Complain About
The most practical complaint is the consistency: the flush is runny, which makes it easy to over-pour and waste product — and a squirming pet will shake a good portion of it right back out. A precision nozzle or a thicker formula would go a long way here. Relatedly, the 4 oz bottle carries a higher per-ounce cost, so heavy users feel the price more acutely (see the 12 oz option above).
Shipping gets one notable black mark: at least one buyer reported a bottle bursting in transit. And a few buyers note there is no precision applicator tip, which would help with the runniness problem. These are annoyances rather than dealbreakers, but worth knowing before you squeeze.
Red Flags to Know Before You Buy
Keyword mismatch warning. This is the big one, and it is why this review leads with it: anyone searching “keto flush” hoping for a human weight-loss or keto-diet supplement is looking at the wrong product entirely. This is a veterinary topical product. Do not buy it, open it, or ingest it as a human supplement.
Efficacy claims are vendor claims. Descriptions of antifungal and antibacterial action come from the manufacturer. They are not independently verified facts in this review, and a flush is not a substitute for diagnosis — if your pet has a severe, painful, or worsening ear infection, see a veterinarian rather than self-treating.
Runny formula + shaking pets. The thin consistency means some of the product ends up on your walls, your clothes, and your dog’s head rather than in the ear canal. Apply carefully, keep the pet still, and expect some mess.
Frequently Asked Questions
Is TrizUltra Keto Flush a weight-loss product?
No. It is a topical ear and skin flush for pets (dogs, cats, horses). The “keto” refers to ketoconazole, an antifungal ingredient — it has no connection to the ketogenic diet or human weight loss.
How do I use it on my dog’s ears?
Follow the product label and your veterinarian’s instructions. Generally, the flush is applied into the ear canal as a rinse, the base of the ear is massaged gently, and the pet is allowed to shake out debris. The vendor suggests using it 15–30 minutes before topical antibiotics when those are prescribed.
Can I use it on cats?
The product is labeled for dogs, cats, and horses. Still, check with your veterinarian before using any ear product on a cat, especially if the eardrum may be compromised or the cat is on other medications.
How often should I flush my pet’s ears?
That depends on the condition being managed. Follow the product label and your vet’s guidance — some routines use it during active flare-ups, others as periodic maintenance for recurrence-prone pets. Do not over-flush irritated ears without veterinary advice.
The Verdict
TrizUltra Keto Flush is a well-regarded niche product that does one job: a non-stinging, antifungal ear and skin flush for pets, with buyer reports suggesting it helps manage recurring yeast-related ear issues, especially when a vet is in the loop. The runny consistency and the 4 oz bottle’s per-ounce cost are the main drawbacks, both solvable by careful application and the 12 oz size. Just be certain about what you are buying — this is a veterinary topical, not a human keto supplement — and involve your vet for anything beyond routine maintenance.
