i have this cleaner, its called perky. i had somesort of spot on my pillar. it may have been a stair or a scuff, but it was kinda light brown/greyish color. its gone now, after one application

Ive also cleaned the dash and steering wheels and shift knobs with it. works really well. 0 smell, 0 residue, it looks just like water too. im lovin it