Cornstarch And Powdered Cellulose

Cornstarch is a carbohydrate derived from the endosperm of corn kernels. It is produced by milling corn to separate the starch from the bran and germ. Powdered cellulose is a purified form of cellulose, a fiber found in the cell walls of plants, often sourced from wood pulp or cotton.

Cornstarch is primarily used as a thickening agent in sauces, gravies, and desserts. Powdered cellulose acts as an anti-caking agent, preventing powders from clumping, and can also be used as a fiber additive or to add bulk. They are often found together in processed foods like baked goods, dairy products, and spice blends.

Cornstarch is generally recognized as safe (GRAS) by the FDA for use in food. Powdered cellulose is also GRAS. Both are indigestible fibers that pass through the digestive system. JECFA and EFSA have evaluated various forms of cellulose and starches, generally finding them safe for consumption. High intake of fiber from any source can cause digestive discomfort for some individuals.