5-minute bedbug killer. Features a patented, water based, odorless, non-staining formula. Direct contact provides kill in only 5 minutes, with residual kill for up to 1 month. Kills pyrethroid resistant & wild bedbug strains. Kills all bedbug life stages - adults, nymphs, and eggs. EPA (Environmental Protection Agency) approved for application on all parts of mattresses. Used by pest management professionals.