One of my bestsellers with brightening agents. A good all round carpet and upholstery cleaner.Good quality and very economical in use, low foam perfect for use in extracting machines George, Puzzi etc dilution rate 80-1, or by hand neat for those stubborn stains as a spot remover.Valeters have told me that is one of the most versatile products and is used for all cleaning jobs interior and exterior. If It's that good I must be selling it too cheap!!!