5 In 1 Formula contains: Deodorizer, Degreaser, Fabric Guard, Dry Foam, and Stain Remover. Everything is built in so there is no need to purchase other chemicals to complete the job. Can be used in any rotary machine including Koblenz®, Kirby®, and Electrolux®. STAIN-X® Pro Hi Foam Carpet Shampoo is a highly concentrated synergistic blend of detergents and cleaners, which instantly emulsifies dirt and soils. STAIN-X® Pro Hi Foam Carpet Shampoo works in all rotary cleaning machines (Kirby®, Koblenz®, and Electrolux®) and provides a rich and thick foam that releases soil from carpet fibers and traps it for quick, easy removal. The unique low moisture formula is fast drying and insures against "over-wetting", allowing traffic back on to the carpet sooner, perfect for restaurants, hotels or anyplace wet carpet is a liability. Any residue left behind dries to a powder, which is simply vacuumed away. Leaves no residue Complete 5 in 1 formula Cleans carpet and upholstery Reduces liability - quick drying Works in all foam type machines Environmentally friendly - uses less chemicals