This one's a divisive throwback - you'll either adore its sophisticated, unapologetically green floral depth or find it an old-school challenge. Best for those who crave a richly complex, perhaps even 'bitchy', green scent that stands apart.

Inspired By No 19 softens Chanel's austere, galbanum-driven original into a gentler green-iris floral, sanding down the leather-oakmoss backbone that gives the real thing its famously cerebral, slightly cold character.