... rarely or never 3,important for people Rapeseed oil is what we commonly known as vegetable oil, also called caraway oil, is to ... has a softening blood vessels, delaying senility;2 because of oil is the raw material plant seed, usually contain some seeds ... phospholipids, on vascular, nerve, brain development is very important;3 rapeseed oil cholesterol little or almost free, so control of cholesterol ...