There is a product for baths that helps to protect from heavy metals in the water supply - Beyond Clean by Longevity Plus (Dr. Gary Gordon's line). It is made of calcium EDTA, so it also serves as a mild chelator. My doctor suggested I try it a few months back as a gentle way to start my detox process, but it also says on the container that it is good for protecting you from metals in the water supply.

I've never tried dry brushing, but I think I will give it a try....

~Tia