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.
Posts: 1. Whereas soya lecithin is vegan, and non-vegan lecithin as an added ingredient in food is normally either from soya or hen's eggs, lecithin itself is everywhere.It's in the cell membranes of all true plant and animal cells.osts: 158. Lecithin exists naturally in only soy and eggs. If you have something that says soy lecithin, then it is vegan. If it just says lecithin then it's safe to say that it's from an egg.