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Pet King Brands

Pet King Brands Zymox Otic Enzymatic Ear Solution 1.25 oz

  • 1.25 ounce bottle of otic solution
  • Hydrocortisone free formula
  • Once daily for 7 days for acute infections
  • 14 days of daily use for chronic infections
  • Dogs and cats, all life stages
  • External use only, shake well first

Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

An enzymatic ear solution for dogs and cats that leaves out hydrocortisone, aimed at ear infections and itch. It is for external use and needs a week of daily applications, longer for chronic cases.

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ASIN: B000FUOCWMCategory: Pet Ear Care Products

Overview

Pet King Brands Zymox Otic is an enzymatic ear solution that goes into the ear canal and is massaged in. This version leaves out hydrocortisone, so it targets the infection without a steroid. It works on ears that have not been cleaned first.

Owners dealing with yeast or bacterial ear infections get a routine with no cleaning before or after: apply, massage, let the pet shake. The limitation is time, because acute cases need a week of daily doses and chronic ones need longer, with a vet visit advised if nothing improves.

Who it's for

Households treating itchy, raw or infected ears in a dog or cat can follow the daily routine described. Owners looking for a routine cleaner, or expecting results in a day, should look at a different product type.

Pros and cons

Pros
  • Hydrocortisone free formula
  • Made for dogs and cats
  • No pre or post cleaning required
  • Simple apply and massage routine
Cons
  • Needs daily use for a week or more
  • External use only
  • Active ingredients not listed
  • Pet must stay away from water

Performance notes

The solution works when it fills the ear canal and is massaged into the infected area, so thorough coverage matters more than quantity. Leaving the ear unwashed beforehand is part of the directions. Chronic infections need a longer course, and a vet should check any case that is not improving.

Specifications

BrandPet King Brands
Dimensions & fit
Size1.25 ounces
Item weight1.6 ounces
Capacity & performance
Age Range DescriptionAll life stages
Other details
Target Audience KeywordDogs and cats
Number Of Items1
ManufacturerPet King Brands
DirectionsOnce daily for 7 days; 14 days for chronic infections
Specific Uses For ProductEars
Model NameZymox Otic Without Hydrocortisone

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Frequently asked questions

How do I apply Zymox Otic Without Hydrocortisone?

Shake the bottle, fill the ear canal, massage gently, wipe off excess and let the pet shake its head. It goes into ears that have not been cleaned first.

Can Zymox Otic be used on cats as well as dogs?

The title says dogs and cats, though the audience keyword in the specs lists dogs.

Can Zymox Otic be used inside the body or on the skin?

No. The directions say external use only.

What if the ear infection does not improve with Zymox Otic?

The listing advises seeing a vet if the infection does not seem to be subsiding.