Has your car lost its fresh smell? Now you can enjoy a refreshing Black Chrome scent every time you get in your car. Meguiar's advanced Re-Fresher technology not only permanently removes* unwanted odors wherever they hide, but also replaces odors with a pleasant scent that lasts for weeks. Meguiar's Whole Car Air-Re-Fresher penetrates the complete interior by moving through the ventilation system, across the headliner and in-between all other hard-to-reach areas. *Meguiar's Re-Fresher technology permanently removes existing bad odors through chemical bonding at a molecular level.