You mean Warfarin?
Absolutely! Hijack the reputation of Warfarin! Classic alt-med trick. Maybe I can come up with some bullshit about your blood hardening over time, and you need my new totally-not-rat-poison supplement to soften it, to make it flow better so that you don't get congestive heart failure. I'm fairly certain I'll get laughed out of a Biology class for saying that, but since when was bullshit not profitable?
What you are really looking for, is "Miracle Mineral Solution!"
It's everything you could hope for in an alt-med supplement!
Dear lord. I remember this one time, some fuckers who I'll have to begrudgingly call "parents" literally fed MMS to their children to "cure" their autism. It's some horrible combination of parental attachment and a complete lack of understanding of developmental disorders, I think. They wouldn't go this far if it was a stranger's child, but because it's theirs, they feel some responsibility to "cure" it, despite autism not yet being curable.
And even then, I'm not quite sure of the ethics of "curing" the autistic. The high-functioning ones are perfectly capable of leading healthy and well-adjusted lives given good (and preferably early) intervention, so do you demarcate it at degree of functioning? What is that, changing the way in which someone thinks fundamentally just because it's not "smart" enough for you? Dubious, methinks. It's just an ethical minefield everywhere you go.
I wouldn't get a cure, even if it existed. It'd be like giving working eyes to a blind-from-birth person; are you sure that any of those things that would have to be rewired are even gonna work as intended? Would I even care about the added capabilities at this point in my life, and would it overwrite my current ones? Would I even want those? What of my personality? Am I truly "me" after a cure?