Sesame oil is a natural vegetable oil extracted from sesame seeds, widely used in cooking for its rich, nutty flavor and high smoke point, making it suitable for frying, sautéing, and as a dressing for salads. It is a key ingredient in various Asian cuisines, including Chinese, Japanese, and Korean dishes. Beyond culinary uses, sesame oil is valued in traditional medicine for its potential health benefits, such as improving skin health, reducing inflammation, and promoting heart health. It is also commonly used in skincare and haircare products due to its moisturizing and antioxidant properties. In massage therapy, sesame oil is a popular choice for its ability to nourish the skin and provide a soothing experience. Additionally, it is used in certain religious and cultural rituals for its symbolic purity and healing qualities. As a chemical reagent with high purity (97.5-100%), sesame oil serves as a carrier solvent in pharmaceutical formulations, a component in cosmetic and personal care products, and an analytical standard in laboratory settings for its consistent infrared spectrum and viscous liquid properties.