4.7(16,076)Amazon rating$22.495,000+ bought last month
Our verdict
ZYMOX Enzymatic Ear Solution with 0.5 percent hydrocortisone is a milder-strength version of the brand's well known enzyme formula, and with a 4.7 star average across over 16,000 reviews it's clearly earned a loyal following among owners managing ongoing ear itchiness.
Dogs and cats with mild, recurring ear itchiness or irritation where an owner wants a gentler hydrocortisone level than the 1 percent version.
Skip if
Your dog has a diagnosed ear infection that needs a specific treatment protocol, since this is a general solution and not a substitute for a vet's diagnosis.
Weight 1.25 Ounces
Priced 32% above the category median ($16.99 across 63 tracked models)
Our scorecard
4.7/5overall
Owner rating4.7/5
4.7 average across 16,076 owner ratings
Popularity4.8/5
16,076 owner reviews, more than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other dog food and health supplements we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
["This 1.25 oz bottle uses ZYMOX's enzymatic base combined with 0.5 percent hydrocortisone, sitting between the brand's hydrocortisone-free Otic and its stronger 1 percent Advanced Formula in the lineup. It's positioned for dogs and cats and priced at $22.49.", "The enzymatic approach relies on a bio-active enzyme system rather than harsh chemicals to work on the ear environment, and the added low-dose hydrocortisone is meant to take the edge off itch without the higher strength of the brand's other formula.", 'With more than 16,000 reviews and a 4.7 star average, this is one of the most reviewed ear products in the category, suggesting a large base of repeat buyers who reach for it regularly.']
Pros
Milder 0.5 percent hydrocortisone level for owners who want less strength than the 1 percent version
Enzymatic formula from a well established name in ear care
Very strong 4.7 star rating across a large review base
Works for both dogs and cats
Cons
Not a substitute for a vet diagnosis if an infection is suspected
Small 1.25 oz bottle may not last long with larger dogs or frequent use
Limited published ingredient and directions detail compared to some other ZYMOX bottles
Specifications
Weight
1.25 Ounces
Performance notes
The 0.5 percent hydrocortisone level is a middle ground in the ZYMOX lineup, aimed at owners who want some itch relief without stepping up to the 1 percent strength formula. As with other ZYMOX products, it's meant for external use in the ear and should be used as directed on the label rather than combined with other ear treatments without checking with a vet first.
What buyers say
Over 16,000 reviews at a 4.7 star average, with an estimated 5,000 bought in the past month, points to a well established, frequently repurchased product rather than a niche pick.
How is this different from the ZYMOX 1 percent hydrocortisone formula?
This version uses a lower 0.5 percent hydrocortisone concentration, which is a milder option for owners who want some itch relief without the stronger strength of the brand's other ear solution.
Can this be used on cats as well as dogs?
Yes, this solution is labeled for both dogs and cats, though as always it's worth checking with your vet before starting any new ear product on a cat.
Should I use this if my dog has a suspected ear infection?
This is formulated for general ear care rather than diagnosing infections. If you suspect an infection, it's best to have a vet examine your dog's ear before choosing a treatment.
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