Sultan Vetiver Cologne by Nishane, Launched in 2013, sultan vetiver has a rich, grassy fragrance with darker elements, making it suitable for men and women. From turkish perfume house nishane, this scent comes alive with its top notes of java vetiver, pepper, bergamot, and absinthe. The heart notes bring in bourbon vetiver, neroli, haitian vetiver, and tonka bean for complexity.