What is "Colloidal"?
Many people have heard of colloidal silver. Way fewer people have heard of colloidal gold or colloidal iodine. Almost no-one has heard of colloidal tin or colloidal iron. This is not surprising.
However, it is surprising is that most people do not realize how colloidal materials are a part of everyday life. Colloids don't just appear in 100 year old science papers, they appear in most people's homes.
Now you're one of the few people who knows what milk, whipped cream, styrofoam, and fog have in common!
- Thank You Silver