FAQ Search Select a Category Cleaning Formulas Cleaning Tips Corporate Deep Cleaners FAQ Hard Floor Cleaners Parts and Accessories Steam Sweepers Vacuums Warranty Web Site and/or go Why do I need to use Booster and a cleaning formula Answer: Booster is designed to break down the stain allowing the deep cleaning formula to remove the stain from the carpet. It is designed to work on a broader range of stains and contains a more powerful breakdown action than cleaning formula alone. Related Questions How do I best use the Acarosan liquid Spray product? Where can I purchase the BISSELL One Step Wood Floor Care? Is it okay to use the BISSELL Carpet Care Formula in my new BISSELL Upright Deep Cleaner? I have an older BISSELL canister-type cleaner and had this product left over. Can I still use it? Where can I buy the BISSELL OxyPRO Natural Orange?