While facial hair is not for everyone, the associated manliness and ruggedness beards often tend to exude makes it an option for many men. In my mind, beards are always in style. Have you ever noticed that the hair on a man's face is a teensy bit more twisted and wirier compared to the hair on his head? The reason for this is genetics and the hair follicle shape. Generally speaking, men have higher testosterone levels than women (obviously), and follicles on the face are