I just saw my dermatologist today to refill my propecia. I have been on it for years but I'm now considering minoxidil for some frontal regrowth. I've tried it and hate the way it looks in my hair. The derma said that using minoxidil once a day would be fine and couldn't hurt. He even went so far as to say every other day couldn't hurt. Is he right or is he ignorant when it comes to minoxidil.