La Petite Robe Noire So Frenchy Perfume by Guerlain, Created by perfumer thierry wasser, la petite robe noire so frenchy is a sweet and soft spicy amber vanilla floral fragrance released by guerlain in 2020. The scent opens with an exuberant, tart-sweet expression of red berries, bergamot and sour cherry mingled with nuances of toasted almond. Red rose and delicate taif rose merge with tea leaves and licorice in the heart notes.