Citrus compounds are natural chemicals found in citrus fruits like oranges, lemons, and grapefruits. These compounds contribute to the fruits' distinct flavors and aromas, and they include flavonoids, terpenes, and essential oils. Many citrus compounds are known for their antioxidant properties, which can help protect cells from damage. In addition to their health benefits, citrus compounds are widely used in the food and beverage industry for flavoring and fragrance. They are also utilized in cleaning products and cosmetics due to their pleasant scent and antibacterial properties. Overall, citrus compounds play a significant role in both nutrition and industry.