"In 1999, the FDA warned that oral colloidal silver is neither safe nor effective for treating any disease or condition." In fact, the FDA recently issued warnings against seven companies that ...
Verywell Health on MSN4 个月
Colloidal Silver Uses and Precautions
In 1999, the FDA ruled that colloidal silver products aren't safe or effective and later sued several manufacturers over ...
However, the problem with supplements is that the Food and Drug Administration (FDA) doesn’t regulate them before they hit ...