2. Sunflower seed oil also contains more vitamin B3, which is effective in treating neurasthenia and depression. It contains a certain amount of inorganic substances such as protein, potassium, phosphorus, iron, magnesium, etc., which is very effective in treating diabetes and iron deficiency anemia, and is of great significance for promoting the healthy growth of teenagers' bones and teeth. 3. Linoleic acid contained in sunflower seed oil is an essential fatty acid for human body and a basic component of various cells, which has the functions of regulating metabolism, maintaining blood pressure balance and lowering blood cholesterol. Sunflower seed oil contains trace phytol and phospholipid, which can prevent the increase of serum cholesterol. 4. Sunflower seed oil is rich in carotene, more than peanut oil, sesame oil and soybean oil. Therefore, it can reduce the concentration of serum cholesterol, prevent arteriosclerosis and vascular diseases, and is very suitable for hypertensive patients and middle-aged and elderly people. Extended data:
Instructions for eating sunflower seed oil: identification method: you can see the color of the oil, and the color of the genuine sunflower seed oil is clear; Pirates have a dark complexion and may have a bad smell. Precautions: avoid high temperature when eating; Storage period: generally 12 months-18 months.