Grapeseed oil appears to assist with skin repair, as it has mildly astringent and antiseptic qualities. A good source of essential fatty acids and vitamin E. Many people use grape seed oil for skin, basically for its emollient properties. This oil can be found in a wide range of cosmetics like, lip balm, creams, moisturizers, sunblocks and lotions. Even many hair care products contain this oil. You can use grape seed oil for hair to promote hair growth, and make it smooth and soft. Due to its antioxidant properties, grape seed oil can delay skin aging by minimizing the damage caused by free radicals.