Don't like to scare people off but it seems to me there are so many people jump in to use mono without proper research, please do your research mono will not lighten your skin it will remove the pigment, make you white. It does it through white spots spread everywhere, then they re join, it could take years.
Once you apply mono and you kill the pigment in one section it is very hard to get it back, you also can not control where it will work, I never applied to my back but half of my back is white now.
I have used mono and I have spots everywhere in my body, so I can't go back I need to finish what I started, I have included pictures so you can see how it will look like, for a long time. Please think hard before you apply it in your body
http://img29.imageshack.us/img29/394...851body.th.jpg
http://img29.imageshack.us/img29/944...841hand.th.jpg