"My approach is very intellectual. I don’t do a lot of work,” [Jean-Claude Ellena] said, smiling. “I’m thinking a lot and making tiny changes. Christine [Nagel] is trying 20 times – her approach is much more intuitive.” On the day that we met, this was made manifest by two blue stickers on Nagel’s arm – perfume trials that she had been working on earlier that day. Ellena, by contrast, never wears scent – save for Terre d’Hermès about three times a year – the better to neutralise his nose.
— Read more about the changing of the guard at Hermès at Hermès perfume: scents of beauty at The Telegraph.