With StainBlock Protection. Quality for less. All You Need For: Pet stains; Tracked-in Dirt; Motor Oil; Food Grease; Coffee/Tea; Red Wine and More! Formula 409 Carpet Spot & Stain Removers fast-penetrating formula effectively cleans the whole carpet and gets out a variety of tough stains. Formulated with Formula 409 stain lifters, Formula 409 Carpet Spot & Stain Remover penetrates deep into carpet fibers and safely removes dirt and odors. 409 Carpet & Stain Remover has StainBlock to help repel dirt and stains so next time its easier to clean. Formula 409 Carpet Spot & Stain Remover leaves your carpet clean, soft and plush. Safe for use in pet areas. Safe for use on carpets made of nylon and other synthetics and on stain resistant carpets. Contents will clean a carpeted area up to 168 square feet (12 x 14 ft). Contains no CFCs which deplete the ozone layer. Contains no phosphorus. Made in U.S.A.