Lecithin is the name for a natural fat produced by the body. The scientific name for lecithin is phosphatidylcholine. The body creates phosphatidylcholine from dietary intake of another substance called choline. Choline is naturally found in foods like eggs, soy, dairy products, lean meat, poultry and fish.1
Lecithin (phosphatidylcholine) plays an essential role in the human body. It helps to build cell membranes and promote healthy cell function to allow for the safe transportation of cholesterol through the bloodstream.1
Lecithin is naturally produced in the liver. However, some experts feel that the average person still needs additional intake from dietary sources. Because many people still don’t consume enough dietary sources to obtain adequate levels of lecithin, they may also take supplements. Lecithin supplements are typically derived from soy sources.2
Lecithin Health Uses and Health Benefits
Because it is essential to healthy body function, there are many lecithin health benefits. One of the primary reasons to take lecithin supplements is to lower bad cholesterol levels and manage high cholesterol.3
But research also shows there are lecithin health benefits for helping heal different aspects of the body. Taking lecithin supplements may help to boost acetylcholine levels in the brain. Acetylcholine is an important neurotransmitter for nerve, muscle and cognitive function. Another known lecithin use for improved health is for developing fetuses because it helps cells absorb nutrients.2
Other lecithin health benefits include:
Lecithin uses include helping to treat and heal the following conditions:
Lecithin Side Effects and Precautions
Lecithin supplements are generally recognized as safe for most people. However, lecithin side effects may include bloating, stomachache,
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