It has a sweet, floral scent that is loved by many. Ylang ylang fragrance oil is known for its calming and relaxing. The unique and powerful fragrance of ylang ylang is dreamy and romantic, featuring floral notes nuanced with aspects of creamy, balsamic and powdery custard, intoxicating jasmine, sweet, slightly pungent banana, light and bitter neroli and sensual, sugary honey.