[RegretXX]

Quote:

Originally Posted by En Sabah Nerd

Usually when white or other similar colored plastics turn yellow it's either smoke damage (as in the original owner smoked in the home and a dust proof glass case isn't airtight) or it could be sun damage (overexposure to the sun's light can yellow some toys like some old Stormtroopers I have). I have also seen some of my older white toys yellow slightly even though I don't smoke or leave them in direct sunlight which might just be because of the oils from human skin plus time and the softer plastic used. Hope that helps a little. As to fixing yellowed plastic there's varying methods I've heard of depending on the cause so knowing how would help.

I don't really know the cause of it. Are there any safer ways to try that would most probably prevent removing the paint as well? I tried 65% isopropyl alcohol. It worked very marginally. Any other methods I could give it a shot?