Through not actually a tincture but ionized Sliver Water we felt it fit here best. Colloidal Silver is simply silver ions and microscopic silver particles produced by electrolysis and suspended in distilled water. It is a mineral supplement that may provide support for your body's natural immune system. What makes silver unique in comparison with other antibiotics is the fact that it has no toxicity and carcinogenic activities. Said to eliminate harmful bacteria while not harming useful ones. In the UK Colloidal Silver is used as a spray for the eyes as that is one point of entery for harmful bacteria.