Soy lecithin and egg yolk lecithin difference
Commonly referred to as phospholipids refers to soy lecithin, soy lecithin as the main material, and a neutral oil and other non-phospholipids, such as pigments, sugars, galactosidase, cerebroside lipids. Phospholipid is a lipid, collectively, contain a variety of phosphorus-containing components, known as soy lecithin or soybean lecithin contains lecithin, cephalin, cardiolipin, phosphatidic acid (PA), phosphatidylglycerol (PG), plasmalogen, hemolysis phospholipids. The variety of nutrients on the human body has great benefits, coupled with its low cost price. So many on the market for the soybean lecithin.

Speaking of egg yolk lecithin is still a source. Phospholipid "Lecithin" comes from the Greek word for egg yolk "Lekithos", 1846 年 Gobley isolated from egg yolk fatty substances containing phosphorus, and named phospholipids. An animal embryo yolk lecithin phospholipids, rich in cholesterol and triglycerides, and many of the body essential nutrients and trace elements. Egg yolk lecithin cholesterol can be emulsified to fine particles, such a fine emulsion of cholesterol particles can be organized through the use of the vessel wall, rather than cause an increase in plasma cholesterol. Needless to say, egg yolk lecithin is the nutritional value of similar products in the highest. But many people do not know is that egg yolk lecithin due to its extraction technology, technology limitations and cost considerations, the success of the system to take very small amount.

The pathogenesis of the body less than lecithin
1, when the hepatic synthesis of lecithin is low, the liver fat out of the barrier, the accumulation of fat in the liver, causing fatty liver;
2, when the lack of lecithin within the body, due to plasma cholesterol, high fat content, deposition in the large artery intima, the formation of plaque, causing local necrosis, connective tissue proliferation, fibrosis and vascular wall pathological changes such as calcification, stenosis of the blood vessels, leading to other parts of the heart, brain and kidney insufficiency or infarction, increasing the pressure vessel wall, which leads to the corresponding parts of the diseases: hypertension, coronary heart disease and stroke.