what is lecithin

Lecithin is a mixture of fats that are essential to cells in the human body and can be found in many foods, including soybeans and egg yolks. It is the main source of choline in the diet, which is a nutrient similar to the B vitamins. Lecithin is converted into acetylcholine, a substance that transmits nerve impulses. It is used to treat memory disorders, gallbladder disease, and as a breastfeeding aid, among other uses. Lecithin is also known for its potential benefits in lowering cholesterol, reducing the risk of heart disease, and promoting healthy skin. It is commonly used as a food additive and in skin care products due to its emulsifying properties. However, there is no officially recommended dosage for lecithin, and its effects on certain health conditions are not fully substantiated.