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Colloidal gold

11/17/2017 / By Frances Bloomfield

Colloidal gold sources, health benefits and uses

Colloidal gold is a fluid consisting of tiny gold particles that have been suspended in a solution, typically water. Depending on the size of the particles, colloidal gold can either appear as an intense red (for particles smaller than 100 nanometers) or purple (for particles larger than that number). Though similar to colloidal silver, colloidal […]

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