MesoSilver is an all natural mineral supplement in the form of nanoparticle colloidal silver. It is a true colloidal silver, which means the majority of MesoSilver consists of silver particles, not silver ions. In fact, it has the highest nanoparticle concentration: 80% particles (typical). MesoSilver is 0.9999 pure silver in nanoparticle form. .
