Cosmic Shimmer Pixie Powders are dry pigment powders mixed with mica pearl. They produce amazing colorful effects on any porous surface.
Shake bottle before use to ensure powder is well mixed. Wet your paper or cardstock unsing a spritzer bottle Gently "puff" some of the powder onto the wet paper. You don't need much. Move the color around, add more water if necessary, and watch the colors migrate and blend. Dry with a heat gun.