Added To Prevent Caking

Anti-caking agents are substances added to powdered or granulated foods to prevent clumping. They work by absorbing moisture and coating particles, keeping them separate. Common anti-caking agents include silicon dioxide, calcium silicate, and magnesium carbonate, often derived from mineral sources.

Manufacturers add anti-caking agents to powdered and granular foods to ensure they flow freely and are easy to measure and mix. They are commonly found in products like shredded cheese, powdered sugar, salt, and spice blends.

Many anti-caking agents, such as silicon dioxide and calcium silicate, are Generally Recognized As Safe (GRAS) by the FDA for use in food. International bodies like JECFA and EFSA have also evaluated these substances. At typical consumption levels, they are not associated with adverse health effects. Evidence does not suggest significant health concerns for these common anti-caking agents.