All Nyx products on the Cherry Culture site are on clearance and there are some unbelievable prices going on right now! For some of these items, the shade selection is very limited (they only have the blue shade in the Macaron Lippies, but there are still several Hot Singles still available) so do not wait if you want anything. It appears that Cherry Culture is moving toward only selling their own, exclusive house brand of cosmetics, so once these Nxy products are gone, they're probably gone for good.
You get free shipping on orders $40+ on the Cherry Culture site (no code required). Orders under $40 ship for $6.85.
Thanks again, Cailyn, for the great tip!