One of my patients drinks homemade colloidal silver solution every day. He is convinced it has a potent antibiotic effect as well as other health benefits. His wife reports that she has been cured of ...

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 ...

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 ...

Colloidal gold consists of microscopic particles of gold suspended in liquid and is usually red or purple. It comes from shale or clay deposits. There has been much debate about the health benefits of ...