SafeChoice Carpet Shampoo is an odorless, dye free rug and carpet shampoo. It is both a strong cleaner and odor remover yet safe even for the chemically sensitive. It contains no harmful chemicals like ammonia, butyl ethers, alcohols, phosphates, caustics or acids. It is not toxic, non-corrosive, non-flammable and biodegradable. It does not irritate hands or skin.