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Please note: All Prescription drugs require a prescription from the prescriber prior to shipment.

Surolan rx


What is Surolan Otic Suspension?

Surolan is indicated for treatment of otitis externa and dermatitis in dogs caused by yeasts, fungi, bacteria and earmites. Surolan requires a prescription from your veterinarian. Surolan Otic Suspension is a combination of medications with antibacterial (polymyxin B sufate), anti-inflammatory (prednisolone acetate) and antifungal (miconazole nitrate) activity.




  • FDA-approved
  • Treats otitis externs and dermatitis


Tell your veterinarian if your pet has ever had an allergic reaction to this medication or any of the individual ingredients. Do not use with other drugs known to cause ear damage (ototoxicity). Not for use in humans. Keep this and all drugs out of reach of children. Do not administer daily. Examine the external ear canal thoroughly to assure the tympanic membranes are not ruptured.

Brand Name

Surolan Otic Suspension (Elanco)

What happens if I miss a dose:

Apply the missed dose as soon as you remember. However, do not use a double dose of this medication unless otherwise directed by your veterinarian.


Store at or below 77° F.

Possible Side Effects:

Topical Sensitivity and reduced hearing or deafness might occur.


The external ear should be thoroughly cleaned and dried before treatment. Apply this medication exactly as directed by your veterinarian. Avoid getting Surolan Otic Suspension in your dog's eyes, nose or mouth. Store Surolan Otic Suspension at or below 77° F. Shake well before use.


Dogs:All weightsInstill 5 drops of Surolan in the ear canal twice daily and massage the ear. Therapy should continue for 7 consecutive days.

Surolan Otic Suspension:

Ingredients (in each mL)Amount
Miconazole nitrate23 mg
Polymyxin B sulfate0.5293 mg
Prednisolone acetate

5 mg

Other Ingredients:
Colloidal silicone dioxide and liquid paraffin

Treats otitis externa and dermatitis in dogs caused by:

  • Yeasts
  • Fungi
  • Bacteria
  • Earmites
  • Requires veterinary prescription


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