Seborrheic hair loss is possible to use minoxidil tincture. The role of minoxidil tincture, it is mainly to expand the local scalp capillaries, so as to effectively improve the nutritional state of the frontal scalp capillaries, can improve the local nutrition of the hair follicles, for the hair follicles that have not fallen off to play a supporting role, for the hair that has fallen off, it can also stimulate the production of new hair follicles. So seborrheic alopecia is possible to use minoxidil tincture. Minoxidil tincture is available in two clinical dosage forms, one is a 2% dosage form and another is a 5% dosage form. If you receive stimulation is more tolerant, generally is the use of 5%, if it is intolerant, you can use the 2% form.