In our daily life, the most common edible oil we use is hot pressed oil. But recent years with the people’s improved living standard, cold pressed oil become more and more popular.
Just as the name implies, cold pressing means pressing under low temperature While hot pressing is pressing under high temperature. The cold pressing of oil seeds does not need any pre-conditioning of the input material, which is pressed directly at room temperature. The oil temperature is low(must below 49℃), and the acid value is also relatively low. So there is no need to refine. We should get the oil products after precipitation and filtration.
To be frank, cold pressing oil is more safe and nutrient. It could avoid the adverse effects caused by traditional high temperature, retain the physiological active substance and its original taste and flavor. It is a pretty good choice for healthy life.