I've got some news for Accumulator and anyone interested in this topic: Some cleaner waxes layer as well. Not as well as a pure wax, mind you, but some I've witnessed as having some collecting ability. With my first car years back I used to use Gliptone carnauba wax (really goin' back in time), which had some cleaning agents in it (surprise......many lsps have cleaners in them!). I never polished that car, and the day came that when I tried to apply another coating of the wax on it, I saw that the paint was so dull that it just didn't seem right putting wax on it. I compounded that surface with a hand polishing compound (a little primitive but it got the job done) and to my surprise, that 12 yo paint was more vibrant than I ever witnessed from it! Years of "just waxing" can dull your paint surface if you do not provide some cleaning to it- just a simple paint cleaning every once in a while will do wonders for you.