Nanolex - Car Care Products - Trim Rejuvenator - 30 ml Description Nanolex Trim Rejuvenator is a highly reactive coating that instantly forms a chemical bond on a molecular basis with the plastic trim it is applied to. Nanolex Trim Rejuvenator refreshes and protects lightly faded plastic permanently with one single layer that can be applied very easily. Coated surfaces will regain a fresh, natural appearance. Plastic exterior trim will be protected against environmental factors and can be easily maintained.