and blood pressure, reduce cholesterin in blood and so on, for it is rich in not only a variety of unsaturation fatty acid such as oleic acid, linoleic acid, and linolenic acid but different kinds of microelement which cannot be gained by our bodies.
It is suitable for cooking and frying food with lots nutrients and the color is clear light yellow.
The process of making is:
Seeds-----Pressing----Crude oil-----Degrease----Washing----Take off acid----Decolor----Filtering----Take off smell----Refr