Kontrol SE eliminates stale tobacco smoke. Several products can mask the smell temporarily but Kontrol SE eliminates them at source. It is even powerful enough to clean up fire smoke damage. Non-Staining on most fabrics and does not irritate the skin. Spray on Carpets, Curtains, Upholstery, Beds, Linen, Clothing and nearly all fabrics, which will not be stained by water based products. Use in Cars and other Vehicles and on Fire Damaged Materials. Ideal for Hotels and Motels, Pubs and Clubs, Restaurants, Airports, Car Rental and Valet Companies and many Others. Muted Morning Fresh Fragrance.