Colloidal Silver: is a suspension of fine silver particles in water created by applying an electrical charge to silver electrodes. The particles, which range from 1 to 100 nanometres, are easily absorbed by the body.
Amber (True Colloidal Silver): contains suspended silver particles, giving it an amber colour. Unlike ionic silver, which contains dissolved silver ions, it typically contains over 80% silver and is generally more expensive.
Colloidal Silver vs. Ionic Silver: Colloidal Silver contains fine silver particles, whereas Ionic Silver consists of dissolved silver ions. Both have long histories of use in various applications, but they differ in their specific uses. Colloidal Silver is typically used in applications requiring more direct antimicrobial properties, while Ionic Silver is used for more general health-related purposes.
Concentration Explanation: 10ppm means 10 parts of silver per million, and 20ppm means 20 parts per million.