Has anyone out there used this dr's protocol for chelation? and how did you get on? I am a little worried as I am reading a lot of info on this forum that scares me about what I'm doing. I could change to taking the DMSA 4 hourly easy enough but the capsules I've got are 100mg. The DMSA is really expensive along with all the other stuff I have to take I can't really change unless I am absolutely sure that what I am doing is wrong. Plus I still have amalgam fillings in place. My dr researched a lot of things and spoke to a lot of people and was led to believe that this protocol was best but I can find very little about him (Dr Crinnion) other than he is a leading dr in enviromental medicine and metal detox in USA, but nothing about his actual protocol or explaining why his method works.