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.

Colloidal silver is a suspension of tiny particles of silver in a liquid, or sometimes gel. The particles are so small that they can’t be filtered out of the solution; these nanoparticles range from ...

Colloidal silver can cause severe side effects and is not safe for human consumption. Some people mistakenly claim that oral colloidal silver may aid gut health, boost the immune system, and combat ...