Emulsifers

Emulsifiers are substances that help mix ingredients that normally don't mix well, like oil and water. They are often made from natural sources like soy, sunflower, or egg yolks, but can also be synthesized. Emulsifiers have a unique structure that allows them to connect with both water-based and oil-based ingredients.

Manufacturers add emulsifiers to improve texture, consistency, and shelf life in foods. They prevent separation and create a smoother mouthfeel. Emulsifiers are commonly found in baked goods like cakes and pastries, as well as in sauces, dressings, and ice cream.

Emulsifiers are generally recognized as safe (GRAS) by the FDA when used as intended. International bodies like JECFA and EFSA have also evaluated many emulsifiers. Some research has explored potential links between certain emulsifiers and gut health, but evidence is mixed and often based on animal studies at high doses. More research is needed to understand the effects of typical human consumption.