help me find the brand

When I first started painting faces at the theme park our safety department would only ok snazaroo. So for many years that's all I used. When I started face painting on my own I was still just snazaroo. Then when I went to my first live face painting class a few years ago I found there were a lot of great produces out there and some not so great. At the end of the class the instructor had us paint the face of the person next to us. The gal next to me was using a produce in a flat black box and 5 hours later it was still very smeary. I think it was paradise or merhon but not sure. Would anyone know which it might be?

The flat black laptop cases can come with inserts for lots of different brands, so it's hard to tell just by that. If the individual containers were black, then it's paradise. Mehron containers are white. (It may still be hard to tell, cause I repot my paints, so they aren't usually in their original containers)

Is it possible it was a grease/cream makeup? One that needs to be set with powder to finish it off?

Fardel or Fantasy Worldwide creams stay tacky. Other than that, most of the cakes do dry completely unless if is totally humid out.