Sunflower oil is the non-volatile oil pressed from the seeds of sunflower (Helianthus annuus). Sunflower oil is commonly used in food as a frying oil, and in cosmetic formulations as an emollient. ... The expressed oil has light amber color with a mild flavor. The oil contains a rich content of vitamin E. Vitamin E: 274% 41.08 mg Vitamin K: 5% 5.4g.