I wasn't able to tolerate sulfur well until I detoxed/chelated more mercury. Then my reactions to sulfur died down. Maybe a similar thing to iodine and other elements/minerals that mercury depletes and competes with for binding sites. If you replace those elements/minerals/nutrients, it does seem to cause a redistribution effect, a stirring up of toxins and metals and it makes you feel poorly or even wretched.

I even had similar to a multi mineral based powder I had. Even good quality antioxidants would do this in the beginning, though they helped at the sametime, so I was able to continue taking the antioxidants, though at a reduced dose until I was more detoxed to tolerate heigher doses without "too" many detox symptoms. I know they are not direct chelators, but they definitely heighten ones detoxification, as well as help replenish what mercury has depleted. So in that respect, I think metals and toxins do get displaced and stirred up.