minoxidil powder is that opens potassium ion channels on the cell membrane. minoxidil powder It can act on the vascular smooth muscle of the whole body, so that the smooth muscle of the blood vessel is relaxed, so that it has the function of dilating the artery. Because arterial constriction can cause an increase in peripheral resistance and increase blood pressure,minoxidil powder can promote blood pressure through this effect. For refractory hypertension, hypertension caused by renal disease, and primary hypertension, They all have obvious antihypertensive effects, and are often used in hypertensive populations who are poorly treated by other antihypertensive drugs. At the same time, because this drug can promote the relaxation of local blood vessels, it can also be applied locally on the scalp to have a more obvious therapeutic effect on heterogeneous hair loss.