L'Instant de Guerlain Pour Homme Eau Extreme is launched in 2005 as the more intense, richer, smokier and deeper version of the original fragrance. The perfume opens with notes of crystal citruses, star anise and elemi. Neroli, patchouli flower, Indian jasmine and Lapsang tea are the heart of the composition, laid on the base of cedar, Mysore sandalwood, cocoa, patchouli and hibiscus seed. The nose is Beatrice Piquet.
It is available as 75 ml Eau de Parfum.