Grape seed oil Grape seed oil is rich in unsaturated fatty acids, mainly oleic acid and linoleic acid, linoleic acid content of which is as high as 72%~76%. Linoleic acid is essential for human body fat, easy to be absorbed by human body, long-term consumption of grape seed oil can reduce the human serum cholesterol, effectively regulate the human plant nerve function. Grape seed oil is rich in vitamin E, with strong antioxidant, can effectively extend the shelf life of shelf, is not easy to cause the light, heat radiation and contact with air resulting from oxidative rancidity phenomenon. Because of its relatively stable performance, in addition to cooking oil directly on the table to eat and use for all kinds of food, grape seed oil or make a senior cosmetics and medicine, one of the important raw materials. Grape seed oil also contains a variety of essential potassium, sodium, calcium and other minerals and a variety of fat soluble and water-soluble vitamins, suitable for the production of the elderly and infants nutrition food, health food and high altitude personnel dedicated food.