Bio Break from Bridgepoint is a complete preconditioning formula for carpets and upholstery. Grease and oils dissolve in minutes while protein soils are digested and readied for complete extraction. Bio Break is excellent in restaurants and on problem soils found in homes and apartments. Bio Break uses enzymes best suited for breaking down heavy grease and the soil build-up it causes. Five to ten minutes of dwell time is all it should take.