Habit Rouge Dress Code, obviously taking its name from one of Guerlain’s classics from the past century, Habit Rouge, was launched as a masculine scent back in 2015. It was signed by Thierry Wasser. The opening was built with rose, bergamot and neroli, while the middle notes are made up of spices. The base notes are said to be praline, woodsy notes, leather, tonka bean and vanilla.