Plantain has no hair-rowing properties. Plantain has the effects of clearing heat and removing toxins (removing heat and poison), diuretic, and cooling the blood. It can be used to treat heat-heat gonorrhea (increased urination, dribbling and astringent pain) in the bladder, dysuria, cloudy leukorrhea, summer-dampness diarrhea, nosebleeds, blood in the urine, red and swollen eyes in the inflammation of the liver fire, sore throat in the lung-heat cough and other conditions, as well as canker sores and redness of the skin. For internal use, it can be used in decoction or fresh juice; for external use, it can be used in decoction and scrubbing, mashing or applying the juice to the affected area. Yang qi subsidence, kidney deficiency spermatorrhea forbidden psyllium. There are many medicines in Chinese medicine that have the effect of hair growth, and cypress leaves are one of them. The side of the cypress leaves have cool blood to dispel the wind, the effect of hair growth, the treatment of blood heat hair loss and beard hair early white, often made of tincture external coating. It is often made into a tincture for external application. It is contraindicated for people with yin deficiency and yang deficiency and pregnant women. If the patient appears abnormal white hair increase, should go to the doctor to find out the cause of the disease, do not blindly use drugs, so as not to delay or aggravate the condition.