The beard grows fast for the following reasons: First, the beard will grow fast when there is an excess of androgens in the body. Second, staying up late will make the skin follicles extremely sensitive to androgens, stimulating the growth of muddle. Third, often shave, stimulate the beard root frequency increases will be the more stimulation grow faster. If you want the beard to grow slower, you can take the following measures: First, get up half an hour before shaving, as still after a night’s rest human reproductive function recovery, just get up when shaving beard beard will soon grow out. After 30 minutes or so, the androgen secretion in the human body has not been so vigorous, the growth rate of the beard down, this time then shave the beard will not soon grow out. Second, shave in order. Three, taut skin, on the one hand, taut skin can make shaving more clean, on the other hand, can be protected from skin scratches. Four, do not pluck the beard, the beard is a dangerous triangle, once the infection germs are likely to upstream to the brain caused by meningitis.