Nail Brightener   Nail Brightener is designed to cosmetically brighten the nails white free edges, while amplifying the pink of the natural nail bed, thus giving a visual impression very close to an extra-natural looking French Manicure with just one quick coat! Non-drying to nails when used as a base-coat alone and can also be added to provide an extra-bright protective shiny top-coat over the Nail Repair Strengthener.