Has anyone used this product or others similar. I'm thinking about buying buying a bottle. I keep my car cleaned, but just days after washing it starts to collect dust and loses that nice shine. It doesn't help that its painted black. I was thinking that the waterless product might be a good alternative to use in between heavy washes.

 

Meguiar's Quick Detailer Mist is just as good for less, used it for years on my black vehicles.

 

Great stuff if you have no running water or a hose, I guess!