Using this Hyundai touch - up paint kit is easy. First, clean the area with scratches or chips on your car thoroughly to remove dirt and debris. Shake the paint bottle well for a few minutes. Then, use the provided applicator to apply the paint gently on the damaged area. Do thin coats and let each coat dry for a while as described in the instructions. For best results, apply multiple thin coats instead of one thick one. Remember, the color might vary slightly due to paint fading on your car. When storing the kit, keep it in a cool and dry place away from direct sunlight. If you're unsure about anything during the process, don't hesitate to reach out to our customer service team for help.