由于对安全健康解决方案的需求不断增长，从高油柠檬草中提取的柠檬草精油 (LEO) 作为一种多功能天然产品而受到重视。 LEO 包含柠檬醛、异柠檬醛、香叶醇和香茅醛等有益化合物，具有抗氧化、抗真菌、抗菌、抗病毒和抗癌等多种药理功效。 LEO 在食品保鲜、化妆品和药品领域都有应用，从而提高了这些行业的盈利能力。该审查的重点是低地球轨道的提取，强调需要具有成本效益的方法。超声波和超临界流体萃取可有效缩短萃取时间、提高产量并提高油品质量。 LEO 显示出作为跨行业宝贵自然资源的前景，可应用于包装、涂层和薄膜开发。 LEO 能够延长食品的保质期并赋予天然风味，使其成为宝贵的资产。总体而言，该审查强调了 LEO 的治疗、抗菌和抗氧化特性，增强了其在食品、制药和化妆品领域的潜力。© 2024 作者。

Lemongrass essential oil (LEO), extracted from high-oil lemongrass, gains prominence as a versatile natural product due to growing demand for safe health solutions. LEO comprises beneficial compounds like citral, isoneral, geraniol, and citronellal, offering diverse pharmacological benefits such as antioxidant, antifungal, antibacterial, antiviral, and anticancer effects. LEO finds applications in food preservation, cosmetics, and pharmaceuticals, enhancing profitability across these sectors. The review focuses on the extraction of LEO, emphasizing the need for cost-effective methods. Ultrasound and supercritical fluid extraction are effective in reducing extraction time, increasing yields, and enhancing oil quality. LEO shows promise as a valuable natural resource across industries, with applications in packaging, coating, and film development. LEO's ability to extend the shelf life of food items and impart natural flavors positions it as a valuable asset. Overall, the review emphasizes LEO's therapeutic, antimicrobial, and antioxidant properties, strengthening its potential in the food, pharmaceutical, and cosmetic sectors.© 2024 The Authors.