Gyeon Preserve is a plastic and vinyl dressing which offers a very neutral, matte, factory-like finish to all interior trim parts.
First wipe your interior trim with a good quality interior cleaning product such as Gyeon Vinyl Cleaner. Wipe dry before applying Preserve. Rub a moderate amount of the product evenly onto the surface using a microfiber cloth or applicator pad. Allow Preserve to dry for a few minutes and if it still appears too glossy, wipe off the excess product with a clean microfiber cloth.