Get your free Smart Sense 64 oz. Bleach at Kmart this week to wipe all the bacteria and dirt from your home. This concentrated formula is affordable and works just as well as the more expensive brands. To get a coupon for your free bleach, simply download the Kmart Mobile App and register. Then go to the “Friday Fix” section to load the coupon today only (10/28) and use before 30/10.