My lab is almost 13 years old. He has had infections in his left ear since he was a puppy. The Surolan seems to be helping although it is not cleared up yet. I will give it 5 stars when the infection is gone!
My 11 year old black lab has always had a black gooey fungus in her hears. Her ears would fill up with this stuff and regular cleaning did not help at all. I just thought it was something I would have to deal with forever. So one year when she was her shots I asked the vet and he perscribed these drops to be used every other day and a cleanser for the other days. I can always tell when we run out of the Surolan because her ears get so gooey. Then once we start back on the drops the fungus is gone within a couple days.
My Bassett Hound suffered for over a year with a nasty ear infection. Finally our Vet suggested we take a culture to see what medication would work for this infection. Of all the antibiotics tested, Surolan was the only one that showed a resistance to this infection. We have been using it for two months, and the infection is almost non-existent! Just a few drops twice a day, and our Bassett is no longer suffering! I would recommend trying it for any stubborn infection that you may be dealing with.