I also have Platinum white pearl exterior, but with espresso interior and black dash/trim. I use the chemical guys leather detailer and conditioner on EVERYTHING. It has natural ingredients, so it does not leave streaks or grease marks. It protects the dash from drying, because it has natural emollients It is the best product I have used on a vehicle. I know I sound like a sales rep, lol, but I researched a lot before I purchased it, because I didn't want to ruin the nice interior with the wrong product out of the gate.