How effective are hair loss treatments?

Hair loss treatments are not guaranteed to be 100% effective however clinical evidence has shown that treatments do work for many men improving hair loss and even regrowing hair. In men under the age of 40 Minoxidil has been proven to work of 2 of every 3 men that use the product when they have recently started to lose their hair. Finasteride has been found to slow down or stop hair loss in almost 90% of men with two thirds of these men experiencing a regrowth of hair through Finasteride use.