IMO these creams would be cute as wearables. Sort of like mud mask-looking, to match the color of the item image. It would be a cute spa sort of look, and give these items more use. Obviously since most of the eyes and lips are spaced differently on the face, there couldn't be eye and lip holes, but there's really no need. People could just layer their preferred eyes and lips over the cream.

I actually found out recently that they can all be combined with in the Genetech Lab to make choppy wigs like this + recolors. ^_^

Ah, cool!

Moving to HA suggestions :)