This article was reviewed by Knox Beasley, MD. If you’ve noticed the signs of male pattern baldness — say, a thinning hairline or a bald patch on the crown of your head — a hormone called DHT is ...
Research supports that both finasteride and dutasteride help treat hair loss, particularly when caused by androgenetic alopecia (AGA), also known as male pattern baldness. Finasteride has FDA approval ...