Formulated with pearl pigments transforming intensity of the colour according to the movement of light thanks to high iridescent 3D effect. Ultra shine texture improves ultimate metallic-effect on nails. Forms extremely strong and hard film resistant to abrassion, water penetration. Wear-out for a durable, longlasting extra gloss finish. Beautiful and even coverage with acceptable drying time. Application : Apply a base to protect your nails then apply a layer of your "Duochrome" nail lacquer, let dry. For optimal results, apply a second coat.