Despite anecdotal claims, there’s no scientific evidence to support colloidal silver as a treatment for cancer. It can be toxic, and the FDA has taken legal action against companies making false ...

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 ...

Overview: Colloidal silver is sometimes applied to the skin to treat or prevent minor skin infections, although it may not work as well as topical antibiotics. Taking colloidal silver by mouth does ...