L'Heure BlanchebyGuerlainis a Floral Woody Musk fragrance for women.L'Heure Blanchewas launched in 2020. L'Heure Blanche was created by Delphine Jelk and Thierry Wasser. Top note is Water Notes; middle notes are Milk and White Flowers; base notes are White Musk, Iris and White Amber.