Exotic-balsamic, resinous vetiver oil is extracted from a perennial grass native to Asia by steam distillation. This gives it its woody-smoky scent. It is said to have been known since ancient times and is still an important ingredient in cosmetic products such as perfumes, fragrances, soaps, and moisturizers. Perfumers use it as a base note, particularly in oriental fragrances.
The tropical sweet grass vetiver (Vetiveria zizanioides) is characterized by its tall aboveground growth and a particularly dense root system that can reach up to 3 meters. This makes the grass ideal for stabilizing soils and counteracting erosion. Essential vetiver oil is extracted from its roots. It has an intense, long-lasting woody-balsamic scent with strong earthy, rooty, and smoky notes.