I recently listened to an audiotape called Dead Doctors Don’t Lie that espouses the glories of colloidal minerals as a source of longevity. On the tape, one Dr. Joel Wallach (a veterinarian turned ...

Dear Dr. Blonz: I wanted some information on the advantages of liquid colloidal mineral supplements. My concerns are about the risk of osteoporosis, which runs in my family, and I would be happy to ...