Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficult breathing; swelling of your face, lips, tongue, or throat. Stop using this medication and call your doctor at once if you have a serious side effect such as: 1  severe burning, stinging, or warmth;
Food allergy research has shown that the majority of individuals that have a negative reaction to soy are reacting to soy protein found in soybeans. Soy oil and soy lecithin do not contain soy protein.Because of this, some individuals are able to consume soy oil and soy lecithin without an allergic reaction. Of course, the degree and severity of an allergic reaction varies with each individual.ithout an emulsifier, the cocoa and cocoa butter would separate. One reason soy lecithin makes a frequent appearance on our candy bar (and other) food labels as an emulsifier is due to its low cost. Soybeans are one of the least expensive crops grown in America.
Soy lecithin is a mixture of phospholipids, naturally occurring fatty molecules, that is derived during the processing of soy beans. It is often found in chocolate bars, and sometimes in ice cream, peanut butter and margerines, where it works as an emulsifier by keeping the ingredients together.here are numerous soy lecithin benefits, such as: Improves brain function. The main nutrient found in soy lecithin is phosphatidylcholine, also known as PC. PC is part of the membrane surrounding your cells and your body breaks it down into choline, which is widely known to be vital for the health of your brain.