_:n9d523080f2924e3a9a8c580960f87e02xb11
<http://schema.org/text>
"There are many types of heavy metals and some can be more tolerable and beneficial like zinc, iron, copper, colloidal silver and even colloidal gold if you only ingest them occasionally. Even they can build up in your body and cause hormone and immune system challenges."
<https://thedetoxanswer.com/will-colloidal-silver-detox-heavy-metals-from-brain>