Soy-based carpet cleaner is a green alternative to other stain removers. Foaming formula penetrates and removes dirt, grime and stains. Removes more than 95% of the most common stains in carpet and upholstery listed by The Carpet & Rug Institute. Safe for use on carpets, rugs and upholstery. Contains no hazardous chemicals or fumes. Chlorine-free, non-toxic, non-flammable, non-reactive, non-corrosive, non-caustic. No sticky residue. Comes in a recyclable aluminum spray can.