An anticaking agent is a substance added to powdered or granulated materials to prevent them from sticking together. Some common synonyms for this term include antifouling agent, anti-sticking agent, flow agent, and free-flow agent. Other related terms include anti-clog, anti-cracking, or anti-clumping agents. Anticaking agents are commonly used in food processing, cosmetics manufacturing, and even in the production of pharmaceuticals. They are typically added in small quantities, but they play an important role in ensuring that these materials remain free-flowing, easy to handle, and commercially viable. Ultimately, these agents are vital components in producing a wide range of everyday products that people rely on.