Unsurpassed Speed, Brilliance and Durability non-thickening Formulas. Simply incredible over polish on artificial nails, pedicures, and airbrushing/nailart! Diamond Dry's exclusive molecular blending process rapidly dries and seals all layers of polish, creating an extremely durable finish with a dazzling shine that lasts and lasts. The formula is non-thickening so it is always easy to use.