Silk Naturals

Also agree with the duochrome face powders. And more specifically, how about clones of the Anastasia Moon Child palette, to go along with the other Glow Kit shades?

I also like Mairi's nude blush suggestion. Something like MAC's The Perfect Cheek, a light matte pink/nude type shade.

I would love a cream highlight/contour/corrector palette. I think the compact you sell for pressing would be perfect.