Thanks for posting this very important information!! Most of us start our first day with silver in our eyes, but most don't realize what a powerful antimicrobial agent silver is. It's important to use colloidal silver mindfully though, as it can accumulate in the body and possibly turn the skin blue in extreme cases. The safest form of silver to use is a hydrosol , which is also very effective, but better cleared by the body, so it doesn't accumulate. Sovereign Silver is a silver hydrosol which is readily available online and in health food stores.