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Perchloroethylene, also known as perc is used by the majority of dry cleaning companies in the United States as a solvent to wash clothes that are "dry clean only." However, despite its effectiveness, the usage of perc has been linked to a wide range of health-related side effects and recently has come under heavy public scrutiny. With heavy regulation from the Environmental Protection Agency, professional dry cleaners are looking for the use of a cleaner chemical, namely liquid carbon dioxide to provide a green alternative to laundry. Dry cleaning kits for homes such as Dry Cleaner's Secret are providing the option of low cost and eco-friendly dry cleaning that cut down the waste-burning and energy production processes that professionals make use of. The first step towards eco-friendly dry cleaning is replacing harmful chemicals with natural cleansing products. Perchloroethylene (perc) is an artificial chemical made from a reaction between chlorine and ethylene. Like