Nix out lice. From the #1 pediatrician-recommended lice removal brand*, Nix Lice & Bed Bug Killing Spray for Home will kill lice and bed bugs and is effective for up to 4 weeks. It's easy to use – simply spray on affected areas such as bedding and furniture. Spray has no odor, will not stain water-safe fabrics and surfaces and does not leave a sticky residue. Nix is trusted by moms and feared by lice. Lice Killing Spray is not for use on humans. See the package insert for full instructions and read entire label before each use. *Pediatrician survey data on file.