Dawn,

I've read and been told by my doctor that hair tests are not a good test for mercury. It can tell you about mineral levels and other things, but mercury will only show up in your bloodstream or hair if you were recently exposed and it is still floating around your system (before it stores itself in your bones and tissues). But some of the challenge tests (DMPS, DMSA, EDTA) that are pretty good for finding metals, tend to have a whole lot of risk associated with them. So if you go that route, read up on it first, and be careful.

Sorry I can't point you to one that is safe AND works! Anyone else have some suggestions? Because I am struggling with the same issue, only I'm in the US.

~Tia