KCI Ltd. engages in the manufacture and sale of chemicals for cosmetic products. Its products include polyquaternium-10, cationic guar polymer, polyquaternium-4, cationic surfactant, polyquaternium-51, hydrojel, polyglycerine, polyglyceryl ester, fatty acid ester, methyl glucoside derivatives, preservative, emulsion polymer, and resin. The company was founded on February 10, 1985 and is headquartered in Seosan-si, South Korea.