@deviant detail: Steamer's an interesting idea. Wouldn't harm the leather you don't think? Steam being water...
@allenk4: I thought most cleaners not meant for leather would damage leather... not true?
Not meaning to shoot down your input at all, just worried... don't want to take 1 step...
BTW, I'm becoming suspicious that whatever substance this is, it might have somehow seeped through the leather and saturated the padding in the headrest—evidence being whenever someone tries to clean it, it seems to achieve some small degree of success for a short time (slightly less shiny in...
Got a problem, guys. Recently bought a 2010 G37S with the original black leather interior. The headrest has a nasty greasy shiny spot apparently from the previous owner's hair product. I didn't think much of it when I bought the car, but it's proving stubborn. I tried Lexol cleaner and even took...