It is a non-staining formulation based on retentive silane technology that forms a monomolecular cationic preventive layer over the surface that kills viruses, bacteria, and unwanted allergens on contact, remaining intact for the longest period of time. This formulation forms an invisible layer on the surface, consisting of positively charged ions. These ions when coming in contact with charged microbial cell membranes, destroys them through electrocution. Our quaternary silane-based formulation is 100% organic, non-toxic, and registered with US EPA.