A Cleansing Agent To Be Used As An Aid In The Treatment And Prevention Of Otitis Externa In Dogskleo Also Has A Long Flexible Applicator To Ensure Dose Reaches Deeply Into The Ear Canal Without Harming It.What Is Otitis Externa?Otitis Externa Is An Inflammation Of The Outer Ear And Ear Canal. Animals Are Commonly Prone To Ear Infection, And This Is One Of The Most Common Manifestations Of Allergy In Dogs. In Dogs, Those Breeds With Floppy Ears Are More Prone, Since Air Flow Is Limited And A Warm, Moist Environment Built Up, Which Is Conducive To Infection. The External Ear In Animals Is Longer And Deeper Than In Humans, Which Makes It Easier For Infection Or Wax To Build Up Or Be Hard To Remove.