Powdered Cellulose And Potassium Sorbate To Protect Flavor

Powdered cellulose is a purified form of cellulose, a natural fiber found in the cell walls of plants. It is typically made from wood pulp or cotton. Potassium sorbate is a salt of sorbic acid, a naturally occurring organic compound. It is manufactured synthetically.

Powdered cellulose is used as an anti-caking agent to prevent powders from clumping and as a thickener or stabilizer in foods. Potassium sorbate is a preservative that inhibits the growth of mold, yeast, and some bacteria, helping to extend the shelf life of foods. They are often used together in processed foods like shredded cheeses, baked goods, and pasta.

Powdered cellulose is generally recognized as safe (GRAS) by the FDA for use as an anti-caking agent and thickener. Potassium sorbate is also approved by the FDA as a food additive and is GRAS. Both ingredients are considered safe when consumed in typical amounts found in food. International bodies like JECFA and EFSA have evaluated potassium sorbate and established acceptable daily intake levels. Evidence does not suggest adverse health effects from typical dietary intake of either ingredient.