Lecithin supplements are said to offer a range of health benefits, like lower cholesterol and improved digestion. But you may want to avoid it if you’re allergic to eggs or soy. Lecithin is a substance that’s naturally found in the tissues of your body. It’s made up of fatty acids, and it has a variety of commercial and medical uses.Lecithin works as an emulsifier, meaning it suspends fats and oils and keeps them from mixing with other substances.Lecithin supplements can be purchased to help treat high cholesterol, as a breastfeeding aid, and to treat ulcerative colitis, among other things. Types of lecithinLecithin supplements are usually derived from sunflower seeds, eggs, or soybeans. Soy is by far the ingredient most commonly used to create lecithin supplements. Animal fats, fish, and corn are also sometimes used.While soybean lecithin tends to come in granulated capsule form, you can buy sunflower lecithin in both powder and liquid form, too. Sunflower lecithin isn’t as common, bu...
