It can promote blood circulation, reduce the pressure inside the veins and protect the lining of the blood vessels, which is very effective in treating varicose veins. However, it can only slow down the progress of varicose veins and reduce the discomfort of sore legs, itching, eczema and pigmentation caused by varicose veins, but it can’t cure varicose veins completely. Because the cause of varicose veins is mainly the function of the venous valves, Mizarin will not have any repairing effect on the venous valves, so Mizarin can not cure the cause of varicose veins, the blood from deep veins will also enter the superficial veins through the pathological venous valves, which will increase the pressure of superficial veins and stagnate the venous blood, which will also cause some clinical symptoms caused by varicose veins, such as leg soreness, discomfort, and skin eczema, blood stagnation. These symptoms do not disappear completely.