The content of linolenic acid is 80%, which can prevent cardiovascular and cerebrovascular diseases, reduce three highs, detoxify and protect liver, delay aging, improve eyesight, anti-allergic, anti-cancer and other effects. α-linolenic acid is a kind of human body that cannot be synthesized and must be produced by the outside world. Material intake of unsaturated fatty acids, α-linolenic acid can be converted into DHA and EPA in the human body, promote the brain development of infants and young children, and improve intelligence