Hi Sandi, some people do well on high sulfur, so if it works it's great. Sadly, if it goes the other way it can be a very bad r even disastrous result (ie, me with a garlic supplement). Which is why I thought it was best to err on the side of caution. But the fact is, the person still has amalgams and one is not supposed to use any chelating agents whilst amalgams are still in the mouth, as this can encourage more of that mercury into the body so I hear.

To me it's best to be careful if amalgams are still in. When they are out? That's up to the person what they decide to try. But I hear nobody should ever use chelating agents with amalgams in their mouth. Supportive non chelating supplements are supposed to be fine.