(I know this one is dubious, but Lysol is a brand name, so maybe it can be pluralized if you have more than one Lysol product? I can't think of anything else to put here, and apparently neither can anyone else.)
Sunny, What you said ,just tickled me at the time when you said..
"Maybe it can be pluralized if you have more than one Lysol product? "Apparently neither can anyone else.!!" << Is what tickled me"lol