Peanut can provide amino acids, unsaturated fatty acids, lecithin, choline, carotene, coarse grain fiber and so on, which is very beneficial to human body. Peanut: sweet and warm, it has the effects of moistening lung and dryness, strengthening spleen and regulating stomach. Peanut is rich in fatty acids, of which unsaturated fatty acids account for more than 80% and nearly half are linoleic acid. Unsaturated fatty acids such as linoleic acid can lower cholesterol, prevent arteriosclerosis and lower blood pressure.

Peanut, flat in nature, tastes sweet in spleen and lung meridians. Peanut, known as longevity fruit, contains a lot of linoleic acid, which can decompose cholesterol in the body and excrete it, thus reducing the occurrence of cardiovascular and cerebrovascular diseases. Peanut belongs to nuts and is rich in protein and unsaturated fatty acids. The content of oleic acid and linoleic acid is about 40%. It contains a lot of vitamin E, B vitamins and mineral elements such as potassium, calcium, iron and zinc, and is a traditional health nut in China. Peanut protein must be cut into peptides with a certain molecular weight to have a good cholesterol-lowering effect. If we digest it ourselves, we can't be so efficient.

Delaying human aging: The content of zinc in peanuts is generally higher than other oil crops. Zinc can promote children's brain development and enhance the memory function of the brain; It can activate brain cells of middle-aged and elderly people, effectively delay premature aging of human body, and has anti-aging effect. It contains a lot of protein, fat, starch, crude fiber, calcium, phosphorus, iron, thiamine, palmitic acid, vitamins A, B, C, E, K and other nutrients. Peanut protein, like soybean protein, is easily digested and absorbed by human body.

Peanut itself does not contain cholesterol, and unsaturated fatty acids and sterols in peanut have the functions of lowering cholesterol and moistening skin. Unsaturated fatty acids in peanuts can decompose cholesterol in the liver into bile acids, thus reducing the cholesterol content in the blood and preventing atherosclerosis. It can be used as raw material for cosmetics such as soap and hair tonic.