Glitter Dust is a light and very fine (.004) cosmetic grade polyester glitter. It is great for adding sparkle to your clown makeup by sprinkling on your cheeks or dabbing onto your eyelid. 
Face painters love using this brand of glitter on their facepainting designs and eye masks.
It can be applied with fingertips, a cotton swab, a brush, or can even be sprinkled on. 
To keep Glitter Dust from flying away, it is best to apply onto damp paint or makeup, and then sealed with a quick spritz of Barrier Spray.