Farnesene, a mixture of isomers, is widely used in the fragrance and flavor industry due to its fresh, green, and citrus-like aroma. It enhances perfumes, cosmetics, and personal care products with a natural scent profile. In agriculture, farnesene acts as a natural insect repellent or pheromone, helping in pest management by disrupting insect behavior or attracting beneficial insects. It is also used in the production of bio-based chemicals and renewable fuels, serving as a building block for synthetic rubber and other polymers. Additionally, farnesene finds application in the formulation of eco-friendly solvents and green chemistry initiatives due to its biodegradable nature and low toxicity.