Latin name: Citrus Aurantium Part of the plant used: flower Source: Tunisia Extraction method: steam distillation 5% dilution in grape seed oil Neroli oil is produced from the flowers of the bitter orange (Citrus aurantium var. Amara), also known as Neroli bigarade, and smells like bergamot. The flowers are hand-picked and the oil is produced by water distillation, as the flowers are too fragile for steam distillation. This is one of the most popular essential oils for its wonderful scent and therapeutic properties. Neroli essential oil is very calming and is said to relieve chronic anxiety, depression, fear, shock, and stress. It is also believed to soothe intestinal spasms, colitis, and diarrhea. Due to its sedative property, it is good for insomnia, people with palpitations, neuralgia, and vertigo.