PROBLEM TO BE SOLVED: To provide an atomized ellagic acid compound low in discoloration degree.SOLUTION: The production method of atomized ellagic acid compound comprises adding shearing force to the ellagic acid compound in a solvent containing a nonionic water-soluble polymer having 5,000-200,000 weight-average molecular weight.COPYRIGHT: (C)2009,JPO&INPIT【課題】変色の度合いが少なく、微粒化したエラグ酸化合物を得ることを目的とする。【解決手段】重量平均分子量が5,000~200,000である非イオン性水溶性高分子を含んだ溶媒中で、エラグ酸化合物に剪断力を加える、微粒化エラグ酸化合物の製造方法。【選択図】なし