butter LONDON's highly-pigmented lacquers are created for the catwalk and formulated to nourish and protect nails. Create bespoke looks with countless colours and finishes. butter LONDON does not add formaldehyde, toluene, or DBP to any of its nail formulas. It's colour without compromise.

• Jet black and uber-glossy, this goes on like liquid patent leather. Be warned, you may have the sudden urge to wear 6 inch stilettos and carry a riding crop. The Union Jack is the name for the United Kingdom's flag.
• This product will be delivered by Standard Ground Shipping and is not eligible for Premium or Overnight Shipping.