Best Beauty Buys 2013: Best Top Coat. ""I've used this on everyone from Kylie to Daisy Lowe, says nail expert Nichola Joss. Super-shiny nails that last the distance: what's not to love? "" Glossy nails never go out of fashion, so you should see this as an investment."" “ This polish’s lasting power is second to none, ” says nail aficionado Nichola Joss. “ It’s glossy, so DIY nails look perfectly manicured. Reapply it after a couple of days to refresh colour & add extra shine & strength.” Seche Vite Dry Fast Top Coat is widely acknowledged as the world's finest top coat. Its patented formula penetrates through the nail lacquer to the base coat forming a single solid coating over the nail plate for a much more durable finish, guaranteed not to yellow & leaves nails silky, stronger & resistant to chipping & peeling. As seen in In Style Best Beauty Buys.