Why do you even want a beard? When I was your age I would kill for a beard, but now I just want to slit my throat everytime I have to shave. Trust me, when you get a beard you will be so sick of shaving you'll want to shoot yourself in the head. 2wice.
BUT, if you must know....the way that works best is to SHAVE. The more you shave the faster your beard grows. It works even if you don't already have a beard. So just by shaving the fuzz, you speed things up.
CASE IN POINt: My dad shaves in the morning. At lunch lunch time, he has to shave again. And I shit you not.
fuckin werd! everytime i see that damn gillette fusion im like :'( :R