Choose your shine: reduces up to 4:1, giving you options for the level of shine from high gloss to satin glow. Best results: achieve the highest possible shine on uncoated parts of rubber, plastic, and vinyl on the interior and exterior surfaces of your car. Versatile: has multiple applications, including interior and exterior decorative trim, vinyl surface rims, wheel wells, engine rubber and plastic, and more. Water-based formula: safe to use and leaves a good smell. Spray ON, wipe: two easy and convenient steps.