In understand being skeptical...there is great value in skeptisim because it keeps people honest and make the pioneers out there follow proper steps and not take shortcuts.
However, there are so many protocols out there (and I have tried a lot of them). I paid $21 dollars with tax and shipping for a bottle of Miracle-Mineral-Supplement that seems huge considering I use drops at a time. Thus, this makes it one of the least expensive protocols out there. My conclusion, at $21 no one is getting rich off this stuff. Makes is more credible, don't you think? Just an antidote to some of your concerns. But hey, skeptic on and make em prove it - credibility is only good for alternative medicine.