banner advertising La Marzoccobuy posatex 

: It is specifically FDA-approved for treating outer ear infections in dogs caused by susceptible strains of yeast and bacteria.

: These stores will require you to provide your veterinarian's contact information or mail in a physical prescription before they can ship the product. What to Know Before You Buy

available at general retailers like Amazon or Walmart. However, these are not direct substitutes for the triple-action formula found in Posatex for active, severe infections.