Roger & Gallet L’homme Vetyver Cologne by Roger & Gallet, Roger &gallet l’homme vetyver is an oriental woody mens fragrance that debuted in 2019. Its top notes bring together bright and juicy mandarin orange with citrus sinensis, the common sweet orange. The heart offers an inviting combination of dry and smoky vetiver with warm, resinous benzoin and the sweet and spiky tones of cinnamon.