Claro® Otic Solution makes treating ear infections in dogs easy with just one dose per ear administered by a veterinarian – with no messy home treatments required. 

Claro® features three active ingredients:

  • Florfenicol fights harmful bacteria
  • Terbinafine fights certain strains of yeast 
  • Mometasone furoate reduces swelling and associated discomfort and itching

Available only at your veterinarian's office. CAUTION: Federal (U.S.A.) law restricts this drug use by or on the order of a licensed veterinarian.

Claro<sup>®</sup> otic solution logo

Claro® FAQs

What is Claro® (florfenicol, terbinafine, mometasone furoate) Otic Solution for dogs?

What are the active ingredients in Claro® (florfenicol, terbinafine, mometasone furoate) Otic Solution for dogs?

My veterinarian treated my dog with Claro® Otic Solution for dogs. What's next?

Is there a Claro® Otic Solution for cats?

Leave the drama of multi-dose ear infection treatments behind


One vet-administered dose of Claro® can help your dog fight back against canine ear infections. :60

View transcript

Woman: So this is why you’ve been avoiding me all day? How many times are we gonna go round and round about this? Look, I know you’re scared. You’re hurting. I get it. I do. It’s just...I dunno, it’s just frustrating.

But let’s not dwell on that, right? I’ll call the doc. And we’ll get you the help you need to get better. And I’ll be right here every step of the way.

If this happens again, don’t feel like you need to hide, OK? You can’t keep running from your problems like this.

Listen – I know we can get through this ear infection together. 

Announcer VO: When it comes to fighting ear infections, the struggle is real. That’s why we’re thrilled to introduce you to Claro – the single-dose ear infection treatment you and your dog will love.

That’s right – it’s just one dose administered by your vet. No hassle, and no messy drops to take home.

Interested? Then get your dog the canine ear infection treatment worth falling for. Ask your vet about Claro today.


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CAUTION: Federal (U.S.A.) law restricts this drug to use by or on the order of a licensed veterinarian.

Important safety information: Do not use in dogs with known tympanic membrane perforation (“ruptured eardrum”). The safety of this medicine in dogs with tympanic membrane perforation has not been evaluated.

Important safety information: Do not administer orally. Claro® should not be used in dogs that are known or suspected to be allergic to florfenicol, terbinafine hydrochloride, or mometasone furoate. Claro® should be used with caution in dogs with liver disease.