We know that colloidal silver effectiveness is very dependent on the electrical charge on each nanoparticle, called Zeta Potential.  Recent colloidal research from King Abdullah University of Science and Technology (KAUST) is revealing how nanoparticles work as catalysts to inactivate viruses and bacteria. We at Doyin Holistics® produce a range of the smallest nanoparticles down to … Continue reading Colloidal Gold