When Madame Claude (Karol Rocher) first meets Virginie (Liah O’Prey), she takes her into the office bathroom to teach her the general rules of personal hygiene.
On the washbasin there’s a Guerlain refillable atomiser of Shalimar.
Later, Madame is taking a bath in her own apartment. On a glass shelf above the washbasin there’s another atomiser of Shalimar, which means the classic fragrance by Guerlain is her signature scent.
Thanks to cedriceccentric for the id.