Alima Pure Loose Mineral Eyeshadow
No current price, brand closed
Best minimal powder shadow: essentially mica with possible titanium dioxide and iron oxides. No perfume, no complex cream base.
A mineral-pigment compromise, kept as a reference. Avoid dusty application and do not inhale loose powders.
A US source in the The Unmasked Face directory. Check that it ships to Europe; where it does not, the directory lists a European alternative alongside it.