COLLECTION: Idôle / The new instant length mascara from Lancôme for an eyelash extension effect. Discover Lash Idôle Flutter Extension for longer lashes than ever, perfectly defined and separated. Thanks to its ultra-precise brush, lashes are instantly separated and lengthened up to +5.5mm of visible length. What makes it unique? Its brush overloaded with synthetic nano-pins, for ultra-defined lashes. The formula enriched with wax offers a long-lasting length result, without clumps or smudging, for an eyelash extension effect that lasts up to 24 hours. What you need to know: 96% of eyelash extension users recommend Lash Idôle Flutter Extension Mascara.