Litsea cubeba oil is widely used in the aromatherapy industry due to its refreshing and uplifting citrus scent, which helps reduce stress and anxiety. It is a popular ingredient in perfumes, soaps, and cosmetics for its pleasant fragrance and antimicrobial properties. In the food and beverage industry, it serves as a natural flavoring agent, adding a lemony note to various products. Additionally, it is utilized in traditional medicine for its potential anti-inflammatory and analgesic effects. The oil is also incorporated into cleaning products for its ability to repel insects and its natural deodorizing properties.