More About Colloidal Silver

One of the main concern raised by those who have been informed about using some allergy treatment products which contains silver nitrate, is argyria. It is a condition wherein silver is deposited under the person's skin and so causes the skin to become grayish (and possibly cyanotic-looking, sometimes) in color. There are some reasons why it occurs, and one of them is the ingestion of silver nitrate.
I have read that colloidal silver is different from silver nitrate, since they consist of nanometer sized particles of silver in pure water. Colloidal silver is safer then because it is so tiny. Since colloidal silver is said to help the immune system, it has been widely used or incorporated in some drug preparations. You just have to be sure where you got your supply of colloidal silver, and know that you trust them.

If you want to know more, you can try visiting PurestColloids.com since they have a FAQ page which would help you ease some of the doubts you have regarding the product. Am sure most of your questions are there; if not, then you can contact them for further clarifications.

It's better to be safe and healthy, so if you're really interested (or want to know more), then do go and check them out! :)