A friend of mine turned me on to this product. It's fantastic. If you're looking for something for rubber/plastics, this is a great choice. 303 can streak. After doing the interior the other day with 303, rain hit the inside of the door. The black window buttons had streaks from the water. 303 also fails on exterior plastics. This stuff does not do that. It's also great for engine bays, however you have to do it by hand.
https://www.apassionfordetailing.co.uk/products/infinity-wax-rubber-wax
https://www.detailingworld.co.uk/forum/showthread.php?t=390394
https://www.apassionfordetailing.co.uk/products/infinity-wax-rubber-wax
https://www.detailingworld.co.uk/forum/showthread.php?t=390394