Please recommend a detergent for car washing

pu1. There's a car shampoo that's exclusively.
I'm using this because I heard it reduces damage on the car's paintwork

2017-11-10

OK

pu2. I also use Kashampu, but it removes moisture relatively quickly after washing the car, so it takes less time to remove moisture

2017-11-10

OK

pu4. You can use a neutral detergent.
I don't know why I even use Kashampu.

2017-11-10

OK