Pixie Crumbs are iridescent flakes that react and shimmer differently when placed over different colors. Two application methods: 1). Apply to the sticky inhibition layer of a gel, gently press flakes into layer and apply gel top coat to finish. 2). Apply a larger amount of flakes to the sticky inhibition layer of a gel, and rub the flakes into the nail to create a chrome effect in the colors of the flake.