I have been reading a lot of information about this dust remover that personally doesn't ring true. My DD is polished and protected (sealant and wax on top). I use the California Duster almost every day (due to construction dust depoisted every day). I have experienced ZERO problems.

Why would the duster impart any damage?

It is less aggressive than any wash mitt and soap.

It is less aggressive than clay.

It is less agressive than Microfiber towel and Detailer.

Heck it can clean my computer screen and no scratches.

Sorry I don't get people's comment "never use on paint".

I would love to hear from those that have actually used it as apposed to those who speculated.