Gel Fiber

Gel fiber is a type of dietary fiber derived from plant sources, often from grains like wheat or oats, or from fruits. It is processed to create a soluble fiber that can absorb water and form a gel-like substance. This process typically involves enzymatic treatment or physical modification to enhance its functional properties.

Manufacturers add gel fiber to foods primarily as a thickener and stabilizer, similar to how other gums and fibers function. Its ability to absorb water and create a gel helps improve texture, mouthfeel, and moisture retention in various products. It is commonly found in processed meats, baked goods, dairy products, and sauces.

Gel fiber is generally recognized as safe (GRAS) by the FDA when used as a food ingredient. As a source of soluble dietary fiber, it can contribute to digestive health by promoting regularity and feeding beneficial gut bacteria. Regulatory bodies like EFSA have evaluated various forms of dietary fiber, recognizing their role in a balanced diet. At typical consumption levels, gel fiber is not associated with adverse health effects.