Bought this months ago but as my dog was in the depths of ear issues and he wouldn't let me try it out long enough to see would it work.
Over the last few months I started thinking that maybe my dogs allegeries where due to a yeast overgrowth instead and got even stricter with his food, I was foolishly giving him carrots occasionally.
Anyway food elimination, pro biotic (tummies and skin balance) and one jar of yeast defeat he had a massive improvement but not 100% and was occasionally needing medication. So I tried Eco ears ago and this time as his ears weren't anywhere near as bad as before I was able to use it once daily for 10 days using the cotton pad method. My dog hasn't had any medication or issues since.
I'll never be without this. Aim to do maintenance only with it going forward to prevent reoccurring ear issues.