US
ZYMOX

Zymox Ear Cleanser with Bio-Active Enzymes 4 oz

  • Item Weight: 0.3 pounds
  • Pet Type: Cat, Dog
  • Animal Food Diet Type: Veterinary Diet
  • Container Type: Bottle

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

Our verdict

A reasonable enzyme based cleanser for regular ear maintenance or as a follow up after infection treatment, across both cats and dogs.

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ASIN: B0014HYCM0Category: Pet Ear Care Products

Overview

Zymox Ear Cleanser is a 4 ounce liquid ear cleanser from Pet King Brands built around an enzyme system of lactoperoxidase, lactoferrin and lysozyme rather than alcohol or harsh solvents, for use on both cats and dogs.

The enzyme based approach is Zymox's signature across its ear care line, marketed for routine cleaning as well as maintenance after an infection has been treated, rather than as a standalone infection treatment itself. It is labeled additive free and works across all dog breed sizes and both cat and dog species from a single bottle.

  • Enzyme system: lactoperoxidase, lactoferrin, lysozyme
  • 4 oz liquid, unflavored
  • For cats and dogs, all breed sizes
  • Additive free labeling

Who it's for

Suits owners looking for a routine or post infection ear cleaner that skips alcohol based formulas, across cats and dogs of any size. Not positioned as an active infection treatment on its own, so a dog or cat with an active ear infection likely needs a separate medicated product alongside it.

Pros and cons

Pros
  • Enzyme based, additive free formula
  • Works across cats and dogs, all breed sizes
  • Suited to routine cleaning and post infection maintenance
Cons
  • Not marketed as a standalone active infection treatment
  • 4 oz bottle size may not last for frequent large dog use

Performance notes

The lactoperoxidase, lactoferrin and lysozyme enzyme combination is the cleaning mechanism here instead of alcohol or solvent based ingredients, which is the basis for its post infection and sensitive ear positioning.

Specifications

BrandZYMOX
Dimensions & fit
Item Weight0.3 pounds
Dog Breed SizeAll
Capacity & performance
Age Range DescriptionAdult
Included components
Unit Count4 fl oz
Included Components1 - 4oz Bottle
Other details
Pet TypeCat, Dog
Animal Food Diet TypeVeterinary Diet
Container TypeBottle
Number Of Items1
AsinB0014HYCM0
ManufacturerPet King Brands
Customer Reviews{'ratings_count': '6,014', 'stars': '4.6'}
Specific Uses For ProductSkin And Coat Health
Breed RecommendationAll Breed Sizes
Item Type NameItem
Best Sellers Rank#32,684 In Pet Supplies (See Top 100 In Pet Supplies) #30 In Cat Ear Care #278 In Dog Ear Care
Recommended Uses For ProductEar cleaning and maintenance, post-infection management
Item FormLiquid
Manufacturer Part Number69877
Product BenefitsCleansing
Upc667334331257
Model Number69877
Target SpeciesCat, Dog
Special IngredientsLactoperoxidase, Lactoferrin, Lysozyme
Additional FeaturesBreathable
Animal Food Ingredient ClaimAdditive-Free
FlavorUnflavored
OccasionBirthday

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Frequently asked questions

What makes Zymox Ear Cleanser different from a standard ear cleaner

It uses an enzyme system of lactoperoxidase, lactoferrin and lysozyme instead of alcohol based ingredients.

Can this be used on both cats and dogs

Yes, it is labeled for cats and dogs of all breed sizes.

Is this meant to treat an active ear infection

It is positioned for routine cleaning and post infection maintenance, not as a standalone infection treatment.