Scratched X5 in the first month!

[Jon SS]

My wife scratched the passenger door near the bottom where the tire is in the first month. I was going to use Langka product to touch up the paint sracthes on the door.

Luckily most of the scratches were on the plastic above the wheel (she rubbed against a pole in an underground parking lot), does anybody know how to fix/repair/cover up the scratches on the black plastic above the wheel?

Thanks