Our car touch-up paint pen contains polyethylene glycol and polyvinyl alcohol. It can fill in small and deep scratches with noticeable results. It provides gloss, making the repaired paint surface shiny and improving the overall appearance. The usage is very simple: first, wash the car and let it dry, then apply this product to the areas of the car that need repainting and let it sit for 1-2 hours after application. It also comes in multiple color options and is suitable for different car models.