These professional strength cleaning wipes kill microorganisms quickly on hard and Soft surfaces, and are effective against many difficult to kill bacteria and viruses including Norovirus (feline ) and TB. They are not for use on skin. Since they contain no chlorine bleach, they only produce a mild odor and don't ruin clothing. This product does not leave corrosive residue and may be used on Stainless steel, glazed ceramic Tile, hard plastics, nonporous vinyl, painted surfaces, Plexiglas, laminated plastic count ER tops, fiberglass (sealed) surfaces, glazed porcelain and glass.