Instantly remove tough stains and odors in 30 seconds with Ultimate Stain Destroyer + Oxy (SC40A). Can be used as pre-treatment when using a carpet extractor. Formula works to mobilize, lift and penetrate the stain at the source to remove some of the toughest stains. Works great on multiple surfaces: carpet, upholstery, area rugs, cushions, stairs, couches and office furniture.