What is the Difference between Sunflower Lecithin and Soy Lecithin?

Lecithin is an essential substance for the human body and is widely found in dairy products and meat. The most popular lecithins currently include sunflower lecithin and soy lecithin. 

Sunflower Lecithin

The phospholipid found in sunflower seeds is called sunflower lecithin. Sunflower seeds are dehydrated and separated into three parts: oil, gum and other particles to create this fatty substance. During this reaction glial cells are dehydrated to produce sunflower lecithin as a by-product.

Nutrition experts recommend consuming 1,200 mg of sunflower lecithin daily to promote nerve, brain, and muscle health. It is processed by cold pressing, so less residue is produced during the production process.

Here are the uses for sunflower lecithin:

1. Protect the nervous system and promote brain development.

There are many different essential fatty acids and phospholipids that may be present in sunflower lecithin. It improves the consistency and flexibility of brain cell membranes. Additionally, it promotes brain connections. It also protects the nervous system and prevents neurodegenerative diseases.

2. Reduce blood lipid levels and prevent cardiovascular disease.

By lowering blood cholesterol and triglyceride levels, heart disease can be avoided. Because sunflower lecithin contains polyunsaturated fatty acids. Therefore, it may reduce the risk of atherosclerosis and heart disease.

3. Improve skin quality and delay aging.

It can improve skin quality and promote metabolism and regeneration of skin cells. The skin's ability to retain moisture and radiance may improve, wrinkles and spots may appear less noticeable, and the skin's softness and firmness may improve.

Additionally, when taken as a supplement, it may promote improved brain function, assist with breastfeeding, and lower cholesterol levels. It can be found in capsules, liquids or granules, making it easy to increase your daily intake.

Soy Lecithin

Soy lecithin is a by-product of the soybean oil refining process. It contains lecithin, cephalin and other compounds that slow aging and prevent cardiovascular and brain diseases. It can enhance the ability of cells to transmit information, thereby enhancing brain vitality, enhancing the self-healing ability of cell membranes, and protecting the liver.

Here are the uses of soy lecithin:

1. Protect the liver

Binge drinking or overeating can increase stress on liver cells. It can cause massive accumulation of fat in the liver, which can damage liver cells, impair liver function, or ultimately lead to cirrhosis. Scientific research shows that lecithin supplements are effective in protecting the liver and preventing the development of fatty liver disease and other diseases.

2. Prevent the occurrence of diabetes.

Lecithin can improve pancreatic function, repair pancreatic cells, promote them to produce enough insulin, lower blood sugar levels, thereby improving diabetes.

Soy lecithin is the most common type. However, it is not the best option since it is produced from soybeans, which are often genetically modified. In addition, soy is highly allergenic and is considered one of the most common food allergens. However, some studies suggest that soy lecithin does not contain enough soy protein to cause allergic reactions.