How to bleach a mustache..?

My friend who is Asian, wants me to help bleach her mustache. We don't want to do ANYTHING wrong because she's a model and can't afford ruining her face. Can anyone give us step by step tips?
p.s. if she gets allergic reactions from acne creams, is this a bad idea?
p.s.s. is it possible to bleach your skin while bleaching your mustache?
Answer:
Use Jolens bleach for facial hair. It's gentle, and won't bleach her skin. If she's scared about breaking out from it, test a little on her skin in an area that can't be seen. Follow the directions - works great. (I had to bleach my friends eyebrows once, and that's what we used).

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Don't even think about bleaching her moustache, especially if she's Asian.Facial (and also body) hair on women comes about in the same way as on men because of 1) the body being sensitized, before you were even born, to testosterone -- doesn't happen to all girls, but does to many2) the body producing high levels of testosteroneThe growth rate and coarseness of the hair depends on just how much testosterone is circulating in the bloodstream.Steer clear of bleaching -- when someone sees her against the light she'll look as if she has a glowing moustache.As far as removing it is concerned it's worth remembering that* Waxing, plucking, threading, epilating all pull the hair out by the roots and where the growth is hormonally-driven can actually stimulate a dormant follicle into producing more hair quicker. They also distort the root if done repeatedly, leading to hair growing at strange angles. And you've got to let the hair grow to quite a length before you can repeat the exercise. It can also damage the skin and discolor it. Long-term use of waxing also causes bad wrinkles.* Chemical depilatories strong enough to remove the hair are very likely to burn the skin, cause swelling and cause long-term discoloration of the skin.* Laser is also liable to cause burning and discoloration and in any case only works effectively on a dark hair/light skin combinantion.* Electrolysis is very liable to cause scarring and discoloration of the skin.Which, like it or not, leaves shaving which does not damage the skin. Best done with a men's-style electric razor, the best of which, for women, are probably those from the men's range of Norelco razors (Philishave outside the US). Most women who try a men's Norelco wonder why nobody ever told them about it before.

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