Hpmc

HPMC, or hydroxypropyl methylcellulose, is a synthetic polymer made from cellulose, a natural fiber found in plants. It is produced through a chemical process that modifies the cellulose to give it specific properties. It is a white to off-white powder that dissolves in water to form a viscous solution.

HPMC is used as a thickener, emulsifier, and stabilizer in a variety of food products. It helps to improve texture, prevent ingredients from separating, and create a smoother mouthfeel. It is commonly found in baked goods, confectionery, sauces, and dairy products.

HPMC is generally recognized as safe (GRAS) by the FDA for use as a food additive. It is poorly absorbed by the body and is largely excreted undigested, meaning it typically does not contribute significant calories or have systemic effects at normal consumption levels. International bodies like JECFA have evaluated HPMC, and EFSA has also assessed its safety. Evidence suggests it can act as a dietary fiber, potentially aiding digestion for some individuals.