The oil used in cosmetics is primarily designed to rejuvenate the skin and improve its appearance. It can reduce the appearance of wrinkles. Sunflower oil helps get rid of bacteria, so it can also be used as a mouthwash for injured gums or mouth ulcers.
This oil can also be used for hair care. The high content of vitamin E improves the appearance of the hair, and unsaturated fatty acids give them more elasticity.