Do dogs ever really get over Demoduex mange?

I am giving her .3 to .4 cc everyday and I have been doing this for about 35 days now. It has seemed to help but I was wanting to try and dip her. I know that the dip has its side effects but I am willing to do it if it helps her in the long run. Its either try and help her now or go ahead and put her down which I really do not want to do just because she is a very good dog. The breeder knew that the momma dog had it but I was stupid at the time and thought I had a 50/50 shot at getting a pup that wouldnt have an outbreak and luck just wasnt on my side. It was an accidental breeding between the male and female but I was very uneducated about this at that particular point in time and made a bad decision on getting a pup from them. I am going to try for a couple of more months and if I dont see a change for the good I might have to make the decision to put her down. At this point in time she seems to be ok and not stressed about it. She is very healthy and outgoing. She just has lost a lot of hair but other than that she is good. Thanks for all the info on the subject.