I had the bad luck to rub my rear wing on a portal (black paint deposited on my wing in one direction and then in trying to remove the rust car deposited on the wing)
Shortly after, I have my front wing which has rubbed a plaster wall! In short, no luck in 2 days.
We applied this magical product, and paint that had deposited on my wing was gone entirely.
Of course, do not dream either, and it is no miracle, if you remove the paint of your car (because you rubbed too deep an obstacle), the product will not do anything. By cons, it attenuates marks including a bumper plastic.
You will find in the video below cons explanations, what I did and you will see the "before and after", for me it's great and I'm a fan.
