Effective against a broad spectrum of microorganisms and is suitable for use in high-risk areas; making it the preferred formula for medical and healthcare operations. foamyiQ is the result of years of research, customer feedback and product engineering. By design, there are no costly dispensers to install, maintain or repair. And no refilling is necessary. When foamyiQ is empty, simply remove it from the bracket, and snap on a fresh, new one. It´s as simple as: Attach, Deplete, Repeat.