Lecithin is also used in medical practice as well as in other commercial products, such as plastics, pharmaceuticals, pesticides, cosmetics, soap, and paints. Soy lecithin is widely accepted in both conventional and health food stores — it’s often used as an ingredient in food products and is sold in supplement form to boost your health. Soy lecithin supplements have significantly increased immunity functions in diabetics in addition to normalizing cholesterol levels. Hexane is used in the extraction process when separating the lecithin from the soybean and then it is removed through another multi-step process. The lecithin gives products like processed foods, supplements and even medicines, a smooth or uniform appearance. They discovered the PAS had remarkable effects on the human psyche, and they found that the level of dosage also had a major impact. Soy is certainly not a black-and-white subject. 5 Olive Oil Health Benefits: Heart Health, Immunity & More, 4 Matcha Green Tea Health Benefits: Why We Love Ujido. For the study, one 500 milligram soy lecithin supplement was taken by 30 volunteers every day, and the results were quite astounding. According to the study, “The most marked early sensorimotor deficits (reflex righting and swimming development) were seen in the 5 percent soy lecithin preparation group, although all soy lecithin preparation-exposed offspring had elevated brain/body weight ratios and choline acetyltransferase [ChAT] levels.” (5). Pros, Cons + How to Use, Top 7 Foods that Boost Testosterone (Plus Testosterone-Killing Foods), What Is Allspice? (8). As refined soybean oil consists almost entirely of fats, the resulting product is nearly free of allergenic soy proteins. Soy lecithin powder falls around a 7 which is dead center. Soy lecithin also extends product shelf life thereby increasing the profitability of the wide variety of processed foods that contain it, even infant formula! It contains very little soy protein, so it’s generally considered safe for people with soy allergies. First the oil is extracted using a chemical solvent, like hexane, and then the oil is processed (which is called degumming) so that the lecithin is separated and dried. You see, the soybean allergens are found in the protein fraction, which is almost entirely removed in the soy lecithin manufacturing process. Note that the numbers in parentheses (1, 2, etc.) It’s made up of fatty acids, and it has a variety of commercial and medical uses. Soy lecithin is made from soy. Two types of phospholipids that are all essential components for biological membranes include phosphatidycholine and phosphatidylserine. 30 Gluten-Free Recipes a byproduct from soy, as it’s extracted directly from soybeans. (10). Furthermore, sunflower lecithin is safer and healthy than soybean lecithin. Soy lecithin is derived from soy oil. This process involves adding small amounts of water to the oil, then using a centrifuge to separate the oil from the lecithin. (11). Additionally, its ability to emulsify fats makes it an ideal ingredient for nonstick cooking sprays and soaps. That’s at least what some animal studies have shown us, but there is definitely more research to be done on this topic to fully understand the role that consuming isoflavones has on our health. Plus, 49 percent of those in the treatment group reported an improved general condition, compared to 26.3 percent of those receiving the placebo. A major issue is that the original source for soy lecithin is nearly impossible to tract down, so it can very well come from GM soy and you wouldn’t know it. Soy is certainly not a black-and-white subject. This article is based on scientific evidence, written by experts and fact checked by our trained editorial staff. Lecithin is a generic term to designate a variety of naturally occurring fatty compounds found in animal and plant tissues. (10), One cup of soy lecithin, extracted from soybean oil, has this nutritional content: (11). For example, soy lecithin is created from the combination of soybean oil and hot water. Organic soy lecithin is available now, but manufacturers have no … The U.S. Food Allergen Labeling and Consumer Protection Act also requires soy lecithin labeling in the United States. Researchers found that by the end of the treatment period, the supplement blend made from properties found in soy lecithin significantly improved memory and prevented the “winter blues” in elderly patients compared to those receiving the placebo. A chemist named Theodore Gogley used the term as a generic way to describe some natural fatty compounds found in both animals and in plants. Published in the Danish journal Stress, 20 people were given dosages of 400 mg, 600 mg and 800 mg of PAS. health foods” to be aware of and do your research about, https://www.huffpost.com/entry/soy-lecithin-why-is-it-in_b_2891780, https://www.huffpost.com/entry/soy-health_b_1822466, https://www.webmd.com/vitamins/ai/ingredientmono-966/lecithin, https://pubmed.ncbi.nlm.nih.gov/18846580/, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3065734/, https://pubmed.ncbi.nlm.nih.gov/15512856/, https://nutritiondata.self.com/facts/fats-and-oils/592/2, http://www.whfoods.com/genpage.php?tname=nutrient&dbid=50, https://pubmed.ncbi.nlm.nih.gov/25071843/, https://pubmed.ncbi.nlm.nih.gov/25089541/, https://pubmed.ncbi.nlm.nih.gov/24996265/, https://pubmed.ncbi.nlm.nih.gov/25093045/, https://pubmed.ncbi.nlm.nih.gov/25038421/, https://pubmed.ncbi.nlm.nih.gov/25009601/, https://pubmed.ncbi.nlm.nih.gov/25043477/, https://pubmed.ncbi.nlm.nih.gov/25031391/, https://pubmed.ncbi.nlm.nih.gov/25087163/, https://pubmed.ncbi.nlm.nih.gov/25035434/, https://pubmed.ncbi.nlm.nih.gov/25050465/, https://pubmed.ncbi.nlm.nih.gov/25012449/, https://pubmed.ncbi.nlm.nih.gov/24336351/, https://pubmed.ncbi.nlm.nih.gov/25044034/, https://non-gmoreport.com/articles/sept06/non_GMO_lecithin.php. Lecithin powder is sold as a dietary supplement. As a standalone supplement, Lecithin is available at your local pharmacy. (4) Nevertheless, it could be worse, as an article published in the journal Developmental Psychobiology in 1985 suggests. Another benefit of Sunflower Lecithin is that it provides a valuable source of phosphatidylcholine known to improve digestion and cognitive health. For one thing, consider the extraction process that’s required to get soy lecithin from soybeans. Calling it healthy or unhealthy is simplistic, not taking into account all the biochemistry involved in all the different forms that it is consumed in today. Because of the EU requirement to declare additions of allergens in foods, in addition to regulations regarding genetically modified crops, a gradual shift to other sources of lecithin (such as sunflower lecithin) is tak… (9). Lecithin is derived from several different sources, including sunflower seeds, soybeans and egg yolks. More research is needed to conclude the role of soy lecithin in the human immune system. The lecithin itself is derived from soy, and the capsule is made from gelatin. Pregnant rats were used to test the idea that soy lecithin could cause behavioral and neurochemical abnormalities. Even so, the organic variety is a good source of choline,  which has many health benefits. I have found that unfermented soy products are not worth the risk and I stay away from them as much as possible. This crude oil is either extracted mechanically or chemically from soybeans, which are first extensively cleaned and processed. Most of the powdered form of soy lecithin have no added ingredients and are vegan.. (8). Calling it healthy or unhealthy is simplistic, not taking into account all the biochemistry involved in all the different forms that it is consumed in today. Soy lecithin is the most common of the Soy lecithin is a form of lecithin that’s derived from raw soybeans using a chemical solvent such as hexane. Phosphatidylserine, a common phospholipid that makes up part of the cell membranes in both plants and animals, is also one of the keys to lecithin’s health benefits. Hydrolyzed Soy Lecithin with 80-85% conversion ratio: Emulsithin ® LYL: 95% Water Dispersible Lecithin for Aqua Feed application: SPRAYABLE LECITHINS: Emulsithin ® LV-20: Soy Lecithin with low viscosity of 2000 cps max. Although isoflavones are found in many different plant foods, soybeans contain uniquely rich amounts. A decrease of 42.05% in LDL after 1 month. View abstract. Additionally, they discovered that lymphocyte (white blood cells that are fundamental to the immune system) numbers skyrocketed 92 percent in non-diabetic rats. Benefits, Uses, Substitutes & More, A reduction of 41 percent in total cholesterol after 1 month, A reduction of 42 percent in total cholesterol after 2 months, A reduction of 42 percent in LDL after 1 month, A reduction of 56 percent in LDL after 2 months. Commercial lecithin, as used by food manufacturers, is a mixture of phospholipids in oil. This substance was first isolated in 19th century France. For this reason, researchers believe that soy lecithin will not provoke allergic reactions in the majority of soy-allergic consumers because it does not contain sufficient soy protein residues. (12). It may also be due to properties in soy (notably the glycosides) that have antioxidant, antiproliferative, estrogenic and immune-modulating effects. Soy lecithin contains phosphatidylcholine, which is one of the primary forms of choline, a macronutrient that plays an important role in liver function, muscle movement, metabolism, nerve function and proper brain development. So, what is soy lecithin? People tend to react to the word “soy” and they either love it or hate it, and thus there is a quick reaction based on feelings more than on facts. What are the side effects of soy lecithin? The bottom line is that there are pros and cons to consuming soy lecithin, but it’s definitely not as bad as some make it out to be. Soy lecithin is the most common type of lecithin because it's a byproduct which is easily and inexpensively derived from soybean oil … Soy lecithin is one of the most widely used food additives out there today. They were given two to five percent diets enriched with soy lecithin as early as they became pregnant. To answer this question, you have to find out what is soy lecithin made of. However, it appears that soy lecithin only contains trace levels of soy proteins. It doesn’t contain any animal traces. 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