It also listed lactose, emulsifier soy lecithin, and "natural and artificial flavorings". Sugar, modified palm oil, hazelnuts, cocoa, skim milk powder, whey powder, lecithin, vanillin. The gum contains aspartame (with phenylalanine), acesulfame-potassium, soy lecithin, sorbitol, mannitol and other sweeteners. This gum contains soy lecithin, aspartame, phenylalanine, and other sweeteners. Soy lecithin and polysorbate are two popular emulsifiers used for ice cream production. The proteins and lecithin in the egg yolk serve as emulsifiers in mayonnaise. Choline has historically been produced from natural sources, e.g., via hydrolysis of lecithin. Commercially bottled versions may include emulsifiers such as lecithin. The coating typically consists of flour, salt, starch, lecithin, and sometimes sesame seeds. Lastly, phospholipid such as lecithin, cephalin, and sphingomyelin can also be used as effective emulsifiers. Kisses ingredients are cane sugar, milk, chocolate, cocoa butter, milk fat, lecithin, and natural flavor. Commercial lecithin, as used by food manufacturers, is a mixture of phospholipids in oil. PS is found in soy lecithin at about 3% of total phospholipids. The separated gums are then dried and manufactured into emulsifying agents such as lecithin. Egg yolk lecithin also helps to maintain the milk-egg interface.