Turntable Stylus cleaning with Magic Eraser

This is how I clean my turntable/cartridge stylus. The white piece of foam is a part of a Mr Clean Magic Eraser. I have looked at them under a microscope after cleaning like this and they looked good. Sorry but I don't have any photos from the microscope. I am not saying that this is the best way to clean a stylus, just how I do it.