Vinylux Weekly Polish
With no need for a base coat, this polish provides a whole week of mani-perfection thanks to a combination of natural light exposure and clever technology that helps seal in colour and stay completely chip-free. Plus, you can take your pick from over 60 shades.
I really liked this as the colour lasted the whole week, so it did what it promised. And it also took away a lot of the hassle in choosing colours.