Have you seen any of the reearch on Natural Cellular Defense? Detoxsmart.com is a sponsor on curezone and offers the product. I have done a lot of research on it and am blown away. It is more effective for heavy metal removal than any other protocol available like DMPS, DMSA, EDTA, chlorella, cilantro, etc plus it redistributes Hydrogen and Calcium ions in the body so it balances your pH in each organ system perfectly. What do you know about it?