Mmmh get irresistible lips with butter London Hen Party, Sheer iridescent opal lip-gloss. Understated and exceptional for work or play. Wear alone or layer on top of your favourite lipstick.This Sheer iridescent opal lip-gloss will take you from day to night with no effort at all - specially made for the glamorous girl in you. butter London Hen Party Lippy is the perfect partner for your nail lacquer- we just love matching! Specially designed with heavy pigments for a bold block of colour that is long wearing and luxe. Free of parabens, petroleum, phthalates, sulphates or bismuth.