Magic Eraser for Cleaning Grime on Comic

Hi 👋 New guy here, so I have a little bit of this grime on a couple of comics that caught the eye of a storm. im going to try and clean 🧽 with magic eraser. The pages are like a plasticky synthetic paper. Sorta smooth but has this grit I can feel on the cover. And there’s some brown which cold be from the water and dirt, or just dirty water. I am not a comic restorative person I have used magic eraser before to clean marks in art gallery. Are there any you recom

Gday Cobb, so I found this YouTube video called immaculate comics and they sell a product called immacuclean also the user has in depth videos about cleaning. what I was wondering is do you think immacuclean is a something like salicylic acid? If you use wet you will need to dry it press etc if you do it but…I tried Stridex pads on this comic didn’t lose colour didn’t do much but remove some dirt. The books were very old 20+ years. Did see it a bit brighter. just