Ô Oui by Lancôme is a Citrus fragrance for women and men. This is a new fragrance. Ô Oui was launched in 2026. The nose behind this fragrance is Dominique Ropion. The fragrance features Lychee, Grasse Rose, Citrus and Monoi Oil. Ô Oui by Lancôme is a 2026 fragrance from the Les Ô collection, created by Dominique Ropion. Presented as a summer Eau de Toilette, it combines bright citrus notes with lychee, Grasse rose, and monoi, moving from a cologne-like freshness into a floral and solar character. Lancôme associates the fragrance with Le Domaine de la Rose in Grasse, which serves as an inspiration for the collection. “For me, there is nothing more joyful than a cologne. So I borrowed some of the codes of cologne, particularly in the citrus notes then, there is the floral heart while the monoi reinforces the cheerful and radiant side, as it is so solar. - DOMINIQUE ROPION, MASTER PERFUMER OF ÔVER THE TOP.