Hi,
I took finasteride under the commercial name of Proscar for 5 years ... and nothing. If that drug ever worked, all it could do was to slow down the process of losing hair. I say that, because someday someone told me that I´m a fool (not with that word but made me think) for waisting my money for something that was brought no benefits nor breakthorugh.
With that comment I decided to stop inmediately my medication and noticed no difference. Hair continued to fall out at the same speed as before. The only benefit is an improvement in my economy.
Now I´m looking for something else that might help.