Somehow I missed the start of this thread and have just now read the question. I cannot answer the specific question on the validity or the mechanism by which this product claims to work. However, I can say, that nascent or “free” oxygen is one of the most potent viral-, baterial- and parasitic- cidal chemicals available for routine sterilization. The newer technologies of peroxide generating autoclaves have replaced steam, dry heat and ethylene oxide methods of sterilization for many applications. These peroxide autoclaves are fairly expensive. Hydrogen peroxide works in a similar fashion, but in general the concentration of nascent oxygen is minimal and is why it is generally considered a poor wound-cleaning agent. Periacedic acid is a more potent source, but is highly toxic and corrosive. To be honest, I cannot see any product of having moderate or long-term capabilities in generating nascent oxygen. Pete