Cavilon No Sting Barrier Film is the original alcohol-free barrier film and is intended to protect skin from body fluids, adhesives and friction. It is composed of a unique 3M terpolymer that forms a breathable, transparent protective coating on the skin. The polymer is dissolved in a solvent system that makes the product fast drying and non-sticky. It also contains a plasticizer that assists in forming a continuous film even when applied over an area that bends or creases. It is non-cytotoxic and hypoallergenic allowing use on intact or damaged skin.