Molecule Helmet Cleaner and Polish. Keep your race or rally helmet clean and shiny, with this helmet cleaner and polish from Molecule. Safe for use on all types of helmet finishe, as well as on visors, spoilers and gurneys. It safely removes bugs, oil, dirt and grime, leaving a very shiny, protective surface finish. Full instructions on the packaging. Bottle size 4 fl.oz (118ml).