I took doctor prescribed Proscar cut in 5th's for 2 years, halting my hair loss and getting me comments about how my hair got darker. According to the Merk graph, if I got off for a year, I'd see a massive shed. Well, I switched to Fincar cut in 4ths, from Inhouse, and have been on it for 6 years now. I've not seen any new hair loss. And my hair grafts in front mark the spot of my old hairline. No seperation.
I'm NW4a without grafts, and that was at age 23. I'm 31 now. What are the odds that my rapid hairloss just stopped at age 23? I think Fincar is real.