NanoSilver colloidal silver is a unique combination that no other manufacturer can match: NanoSilver contains 98% actively charged silver nano particles (positively charged [Ag+] silver particles), which renders it at least 51 times more powerful than other brands on the market. NanoSilver’s unprecedented average particle size of 0.0007 microns, or 0.7 nanometers (validated by Transmission Electron Microscopy), allows …