Cassia oil is widely used in the food and beverage industry as a flavoring agent due to its warm, spicy, and sweet aroma. It is commonly added to baked goods, confectionery, and beverages to enhance taste. In the fragrance industry, it serves as a key ingredient in perfumes, soaps, and cosmetics, imparting a rich, spicy scent. Additionally, cassia oil is utilized in traditional medicine for its antimicrobial and anti-inflammatory properties, often applied in remedies for digestive issues, colds, and muscle pain. It is also employed in aromatherapy to promote relaxation and alleviate stress. In household cleaning products, its antimicrobial qualities make it effective for sanitizing surfaces and eliminating odors.