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(1) Phospholipids are the main raw material of lipoproteins in the cell membrane system, and therefore are one of the most important basic substances for life. The proportion of phospholipids in the nervous and visceral systems is higher than other systems. Phospholipids account for more than 30% of fat in egg yolk, and the proportion of phospholipids in fish eggs is extremely high. It can be seen that phospholipids are one of the most important substances affecting life activities in oviparous animals.
(2) Phospholipids are important components of lipoproteins in the blood. They are a means of transporting lipids in the blood, ensuring timely transport of newly absorbed lipid nutrients and fat-soluble vitamins to the liver and other metabolic organs. It plays an important role in regulating the normal working state of cardiovascular and hepatobiliary systems.
(3) Phospholipids can provide various essential fatty acids such as choline, inositol, vitamin E and many other unknown nutritional factors.
(4) Phospholipids can promote the absorption of vitamin A in the human body.
(5) Phospholipids can reduce the incidence of fatty liver.
