Eau De Citron Noir Cologne by Hermes 100 ml Eau De Cologne Spray (Unisex) for Men. Eau de citron noir cologne by hermes, eau de citron noir cologne stands apart from other fragrances with its central ingredient: black lime. This is a key component in many middle eastern dishes, and it is basically dried lime, which has a smoky and sour essence to it. Other notes in this cologne’s composition include paraguayan wood, black tea, citron and lemon. The perfumer christine nagel worked on behalf of the brand house hermes to develop the scent profile. It is part of the eaux de cologne collection. all products are original, authentic name brands. We do not sell knockoffs or imitations.