Minoxidil is a potent arteriolar vasodilator an antihypertensive agent. The antihypertensive activity of minoxidil is due to its sulphate metabolite, minoxidil sulfate. In large measure, minoxidil acts by opening adenosine triphosphate-sensitive potassium channels in vascular smooth muscle cells. Also, Minoxidil affects follicular cells by enhancing hair growth and reducing hair loss.

Keywords: Minoxidil | Supplier | KATP channel opener | CAS [38304-91-5] | Potassium | Opener | Ion Channels | Androgenetic alopecia | Vasodilator drug