Quinta_Essentia
ok, first off the nail/apple thing? please dont do it. nails are made of iron, but also have other trace elements some of which are toxic so it could be bad.
if i were you i would consult with a naturopathic doctor who is experienced in balancing mineral levels. who did your hair analysis? can they help out with that? it can be a tricky and somewhat complicated endeavor.
in the meantime definitely look into IP6 which is a very mild heavy metal detoxing agent. here is more info.
http://www.knowledgeofhealth.com/report.asp?story=The%20IP6%20Rice%20Bran%20C...
as for the lead, the agent of choice is DMSA, which is very effective at binding lead and ushering it out of your body. it also helps for cadmium. its a bit expensive but its worth it. dr. andy cutler has a dmsa chelation protocol that is very effective for both mercury and lead. you might want to look into that, it utilizes both DMSA and ALA (alpha lipoic acid).
here is a great article on how to detox each heavy metal element.
http://www.lef.org/protocols/prtcl-156c.shtml
what humifulvate product did you get? i think the best mineral supplement in the world is wheatgrass juice from soil grown grass, not the stuff grown in trays. but most cant make that happen.