Silver Sol Defined
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This definition is a direct quote from Pedersen:
"Silver Sol, in essence, is simply silver particles dispersed in purified water. The term “Sol” is a chemical designation of a pure mineral permanently suspended is water where the mineral’s charge is transferred to the entire body of water. Differences between preparations are plenty; however, the silver concentration and the size of the particles can vary greatly, as can the bioavailability of the silver and the effectiveness [ ability to disable pathogens ] of the solution. There are also variances in the purity of the solution. Solutions made with metallic silver are asserted to be more potent than other silver preparations, such as those made with ionic silver. You may have heard of colloidal silver and ionic silver. While these can be effective solutions, I [ Pedersen ] prefer the new silver technology called Silver Sol, also called Silver Aquasol technology.

Silver Sol preparations are manufactured by a completely different method, that in my [ Pedersen ] opinion produces a far superior result. Silver sol technology uses 10,000 volts of alternating current (AC), while the old colloids use 110 volts of direct current (DC). This significant increase in power essentially supercharges the silver, which results in a solution that has a different atomic structure than the colloids and ionics. The common colloid is missing one electron in its outer shell, which is why it can remove an electron from the bacteria and destroy it."   Source: Gordon Pedersen, Excerpt From “A Fighting Chance."
"A colorless composition comprising silver particles and water, wherein said particles comprise an interior of elemental silver and an exterior of ionic silver oxide, wherein the silver particles are present in the water at a level of about 5 to 40 ppm, and wherein the composition manifests significant antimicrobial properties." Reference: ABL Patent description