3M Cavilon No Sting Barrier Film Wand Applicators are a sting-free, alcohol-free liquid barrier film that dries quickly to form a breathable, transparent coating on the skin. 3M Cavilon No Sting Barrier Film is designed to protect intact or damaged skin from urine, feces, other body fluids, tape trauma, and friction. It is clinically proven to provide up to 72 hours of protection. Sterile, non-cytotoxic: will not interfere with skin or wound healing. Hypoallergenic. Won't clog or reduce absorbency of diapers or pads. Available in 2 sizes: 1mL or 3mL.