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 ...

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Please provide your email address to receive an email when new articles are posted on . Ingesting colloidal silver is unsafe and can lead to serious health effects, like argyria. Ask patients about ...

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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 ...