It is a term used here which means Electrolytically Isolated Silver. It is the true colloidal silver made with distilled water, but that term is so misused, being applied to everything from silver compounds, MSP and silver gunk made with salt or tap water, many of us have started using this unambiguous term. It is typically about 80-90% ionic silver and 10-20% particulate colloid.
Marshall "Medwith, Robert" wrote: > What is EIS Bob
