McKee's 37 Matte Finish Cleaner & Protectant works a treat, it's just not the cheapest thing out there. When it ran out, a detailer buddy of mine suggested
Optimum No-Rinse, which is like 1/60th the cost (the 32oz bottle of concentrate makes 16 gallons,) and works on everything.
I don't hesitate to recommend either. You can probably find both products cheaper/sooner outside of Amazon-- I had bought both of my bottles long before the whole thing we've got going on now.