Provides a high glass finish that simply out-shines the rest. Containing white alumina a substance which can be found on the surface of rubies and sapphires and helps create the high glass shine. It is a two-sided buffer, the green side is used for the final stage of ensuring the illume Essencia oil penetrates the acrylic, it also starts the shining process. By turning it over and using the white side you will be amazed at how quick the glass like finish appears. This amazing buffer can be used on the natural nail, nail enhancements and even to bring back the shine of dull looking polish.