They say finasteride is for men between 18 to 41, so after 41 we should stop using it?
It would be a good idea to seek a physician’s advice on this however, many men well past 41 years of age use Propecia with great success to both stop hair loss and more rarely, regrow hair. Balding men who start this treatment soon after they start losing hair have the best chance at success with this medication.
In addition, combining this treatment option with Rogaine (minoxidil) will give you the greatest chance to treat baldness and stimulate hair regrowth.
Don’t expect miracles as non-surgical hair loss treatment options rarely cause significant hair regrowth. Surgical hair restoration is really the only proven treatment that will regrow hair in completel bald areas.