I ordered the ionic toothbrush and did some research on the butter theroy by weston price and ordered this butter product.(Link below) Its expensive but says it based on Weston theroy and will reverse cavities. You can't buy the butter any cheaper i looked so this looks like a good alternative. Here is the link. I will let ya know how it all goes along with the homeopathy. Unfortunatley it takes a few weeks to get all the stuff and then to try it out. Here is the link for the butter stuff and info on it it looks good. Thanks for the info.