Paperlike and Oleophobic layer on iPad Pro 12.9 inch

So, I want to try out the Paperlike screen protector for taking notes. However, I can’t seem to find out what will happen with the oleophobic layer once I take off the Paperlike screen protector if I don’t like using it.

The video instructions for applying the screen protector shows the person wiping the naked screen with a towelette provided with the kit. I suppose that means if I use the screen protector, the Oleophobic layer will be damaged?

Does anyone know what type of chemical is on the towelette?

Thanks