Definition & Meaning of "anticaking agent"

What is an "anticaking agent"?

An anticaking agent is a substance used to prevent or reduce the clumping or sticking together of powders and granular materials. Anticaking is typically added during the manufacturing process and works by absorbing excess moisture or creating a barrier between particles, preventing them from clumping. Anticaking agents can be naturally derived or synthetic, and common examples include silica, calcium silicate, and magnesium stearate. The choice of anticaking agent depends on the specific application and desired outcome. Overall, anticaking agents play a crucial role in ensuring the consistency and quality of powdered products, making them easier to handle, measure, and use.