Remove with Makeup Remover or Cold Cream followed by soap and water. Removable with makeup remover or cold cream followed by soap and water. Simple as that.
I needed dramatic face paint for a stage performance. I have never used greasepaint before. I used a makeup brush to apply it, and was able to spread it thickly with a larger brush, then "paint" swirls on with a smaller brush, to achieve just what I wanted. Smeared it over eyelids, too, and didn't have any eye irritation or discomfort. I didn't know greasepaint doesn't "set", and I really had to police myself to keep from touching my face, as the greasepaint rubs onto fingers easily. The performance was outdoors during a Texas summer, so sweat was rolling down my face, but the greasepaint stayed right where it was, as long as I didn't touch it. I think it was a success