You can't. Until you start hormone therapy, your body will stay pretty much as it is now. You can try shaving to see if that makes the hair come back thicker, but there isn't much evidence to support the theory behind it.
Testosterone
Make facial hair grow longer!
It is bacteria that can grow and reproduce without a live host
no plants can grow without water; neither can seeds germinate without water
ive heard of a few that help grow facial hair and make beard thicker such as B-6 (pretty much most of the B-complex vitamins too), magnesium, fish oild and a few others but the B-6 will have to be one of the most effective.
Testosterone
Testosterone
Yes of course, L.arginine increases your testosterone level, and if your testosterone level is high that means you will help you grow facial hair so L.Arginine indirectly helps you on growing facial hair
Because it is testosterone that makes facial hair grow in men and although women do have testosterone it is at a much lower level than in men that is why women do not have facial hair.
if you want facial hair its simple, increase your male hormone (testosterone), testosterone is the hormone responsible for these things if you want to know how to increase it visit this site(http://www.nowloss.com/ways-to-increase-testosterone-levels-naturally-without-using-steroids.htm)
You can grow facial hair by taking hormone supplements. Testosterone supplements. It helps if your a male, and grown or nearly finished growing
Other than testosterone or artificial androgens, including nandrolone not much else can help.
I've heard you can stimulate the follicles by shaving which can increase thickness of facial hair. Even if it does become darker it will probably not be the same as a mustache grown through testosterone.
If you are a woman, yes; a man, no. If you are a male child, yes. Taking testosterone is not recommended for anyone other than adult males with low testosterone levels.
Guy can grow long hair, but facial hair is due to the levels testosterone men have more than women.
Make facial hair grow longer!
1) Let your facial hair grow without any trimming etc.2) Wash your face a lot, it will speed up the facial hair growth process.