Top Coat Fast Dry dries very quickly, protecting the nail and prolonging the duration of the polish. In addition this Top Coat gives an extra shiny and extra glossy finish. This top coat speeds up drying time while keeping the colour shiny. The nails are touch dry in just a few minutes. The exclusive formula was created using an innovative and effective anti-yellowing resin. Contains a UV filter to absorb UV rays, prevent colour loss and yellowing of the nail. Tip: Due to the quick-drying properties, this topcoat is very sensitive to air, so keep the neck of your bottle clean. You can do this by cleaning the neck of your bottle with a cotton ball soaked with dissolvant. How to Use Apply the top coat after two coats of nail polish colour to prevent colour loss and yellowing of the nail. This top coat revives the colour of the nail polish when you apply it between different manicures.