The claim: 'It’s impossible for colloidal silver to turn you blue' Some people on social media are promoting the use of colloidal silver, which some claim can boost the immune system and fight ...

(Read more about our partnership with Meta, which owns Facebook and Instagram.) It’s true that Karason bought a device to make his own colloidal silver at home, Wired reported in 2017. What’s not true ...

Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Colloidal silver can cause serious side effects, according to medical experts If Your Time is short Colloidal silver is often promoted online for its medical benefits. But medical experts say there’s ...

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 history of promoting "colloidal silver," a liquid ...