Yes, stuff that is made for cleaning firearms! I did not use paint stripper or acetone!!! what do you use to clean yours, dish soap and a soft towel??!!
I also called remington about it, and they said that this product is mild on finish, and that in no way it could have caused a normal finish to peel like that,
and that it can only be attributed to a defective or poor finish.
It's not the first time I use this on my firearms, and I've used way worst and more harsh products before, and that never happened to any of my other firearms, so I blame the finish, and not me!