Fact: There has yet to be one single case of argyria attributed to the use of isolated Colloidal Silver , with a PPM Silver ranging between 5 - 20, regardless of the quantity and frequency ingested. Every reported case of argyria that we have found was eventually traced back to a silver salt, silver protein, or other poorly made, compound-rich product.

http://www.silvermedicine.org/argyria.html

the article does not explain the complete process by which this person made CS. it also sets the PPM at 450, a number much too large to avoid agglomeration and therefor particle too large for ingestion.

more smoke to obscure the facts and prevent people from coming to a knowledge of the truth. the truth is that CS works good enough to destroy most general practices of medicine.