Found the Cerakote Trim kit at my local Wal Mart for $17.I used Griots ceramic trim wipes on the faded plastic trim of my Honda CRV. That was over a year ago; the trim is still black and shiny. Griots product ia made by Cerakote but more expensive. Now that I've tested product I'm going to buy that Amazon kit for the Giulia. I've tried all those liquids like 303 and Back to Black and they just don't last.