butter LONDON Fairy Cake Nail Lacquer (11ml) This Fairy Cake Nail Lacquer by butter LONDON is a delightfully sophisticated nail polish & is sure to give your nails a subtle understated shimmer. Tantalise your fingertips with this light & glittery varnish. This butter LONDON Fairy Cake Nail Lacquer boasts multi-coloured iridescent glitter combined with a light grey base giving this nail polish a boost of sparkle & shimmer. Glam up your nails with this delightful & glittery nail lacquer.