Get Your Dog Care Questions Answered by Experts
I have never heard of an oil that will help with an eye infection.
If the medication is not working, you should return to the vet so that they prescribe medication that will work.
Let me know if you still have questions.
If you have been to the vet three times have they told you medically what is wrong with the eyes? Conjuntivitis? Tear duct obstruction? Akitas are bad for entropion???If I had a diagnosis of some kind I can help you out.
That may be your only option.