Vetiver essential oil is derived from the roots of the Chrysopogon zizanioides plant, a tall perennial grass native to India, where it has been used for centuries in traditional practices. Historically, vetiver roots were valued for their cooling properties and were woven into mats, fans, and curtains to scent and refresh living spaces in hot climates. The oil itself was traditionally extracted through steam distillation and became an important ingredient in Ayurvedic preparations for its grounding and calming effects. Over time, vetiver essential oil gained global recognition, particularly in perfumery, where its deep, earthy, and woody aroma made it a key base note in many classic and modern fragrances. Today, it is widely used in aromatherapy, cosmetics, and natural wellness products, while India remains one of the leading producers and exporters of high-quality vetiver oil.