PROBLEM TO BE SOLVED: To provide an anti-inflammatory agent having excellent anti-inflammatory effects on inflammation brought on by toxins such as LPS and LTA, and an anti-inflammatory composition containing the same.SOLUTION: This anti-inflammatory agent comprises trometamol. It can be used as an IL-6 expression-level inhibitor, retardant or inactivator of LPS or LTA.COPYRIGHT: (C)2011,JPO&INPIT【課題】LPSやLTAといった毒素によって引き起こされる炎症に対して優れた抗炎症効果を有する抗炎症剤、及びこれを含有する抗炎症剤組成物を提供する。【解決手段】トロメタモールからなる抗炎症剤。【選択図】図1