Have you ever wondered what women prefer when it comes to a man's most valuable facial-accessory: the beard? It turns out that scientists wondered the same thing and did some research to take some guess-work out for you. A 2008 study had women rate various degrees of facial hair, from light stubble to full-blown wizard beards, and their degree off attractiveness, masculinity, and dominance. The study found that light stubble was considered the most attractive, full beards as most masculine and aggressive, and light beards as the most dominant. So if you're looking to be a little more female attention to your average-looking face, maybe try skipping shaving for a few days. And if you're already a hot guy, as always, just do whatever the hell you want I guess.