lecitiiin

Lecithin is a general term for a class of fatty compounds called phospholipids. It is found in both plant and animal sources, with common commercial sources including soybeans, sunflower seeds, and egg yolks. Lecithin plays a vital role in cell membranes, acting as a structural component and facilitating the transport of substances across them.

In the food industry, lecithin is widely used as an emulsifier. This property allows it to help blend ingredients that would normally separate, such as oil and water. It is commonly found in products like chocolate, baked goods, margarine, and salad dressings. As an emulsifier, it contributes to a smoother texture and improved consistency in these foods.

Beyond its food applications, lecithin is also used in pharmaceuticals and cosmetics. In medications, it can act as a delivery agent for certain drugs. In cosmetic products, it serves as an emollient, helping to moisturize and soften the skin. Some people also consume lecithin supplements, believing it may offer various health benefits, although scientific evidence for many of these claims is still being researched. Common dietary sources are generally safe and well-tolerated.