Paint correction is a process designed to remove surface imperfections and restore the original shine of a car's paint. It can be used as part of routine maintenance or to apply a protective film to protect the paint from scratches, UV rays, and other environmental factors. The benefits are numerous. This type of treatment involves assessing the condition of the paint, selecting the appropriate tools/compounds, and then removing defects such as swirl marks (light scratches), oxidation discoloration, etc., as well as water spots and etching that may have developed over time.