Silver is known for its antibacterial properties, which kill a range of microbes, bacteria, and fungus. Silver damages bacterial cell walls, enters and disrupts bacterial cells, and stops the ...

Argyria is an irreversible condition caused by silver accumulation in the skin. While topical and implanted silver products are safe, there is no clinical indication for oral colloidal silver use.

It's not just hype. It's dangerous ...

Colloidal silver is a controversial alternative medicine. Advocates claim it may be used to treat a variety of acute and chronic conditions, but there’s no scientific evidence to support these claims.

Colloidal silver supplements, tiny silver particles that are suspended in a liquid, have been advertised as an alternative medicine. Companies selling colloidal silver claim that the supplements ...

In a photo from 2008, Paul Karason peers at the camera over glasses perched on his blue nose. All of his skin is blue, and in 2008, when this photo was taken, he was appearing on NBC’s “Today” show to ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. U.S. Senate candidate and television personality Mehmet Oz has a ...

Overview: Colloidal minerals are liquid mixtures that contain a wide range of micronutrients and other substances. These products are sometimes used to improve overall health, but their benefits and ...