Getting in a clean car not only feels great, but it helps you focus on the drive ahead. Interior Cleaner & Sanitiser quickly and easily removes stubborn stains, kills 99.999% of bacteria and kills enveloped viruses including Coronavirus, Flu, SARS and H1N1._How to use:Vacuum the interior thoroughly.Shake well. Always pre-test colour fastness of surfaces before use.For hard surfaces spray on, agitate if necessary, leave for 2 minutes, then then wipe over with a damp Aqua-Dry.  For fabric surfaces spray lightly and agitate with a clean cloth or firm sponge, leave for 2 minutes then wipe over with a damp Aqua-Dry. For leather spray onto a clean microfibre cloth and wipe the surface clean, leave for 2 minutes, then wipe over with a damp Aqua-Dry. To remove oil, ink or pen marks, use Intensive Tar Remover (not on leather) & follow up with Interior Cleaner & Sanitiser_