PROBLEM TO BE SOLVED: To provide a two-agent type carbon dioxide generating composition which can satisfactorily generate carbon dioxide to provide high beauty effect and sufficiently reduce irritation to the skin.SOLUTION: There is provided a two-agent type carbon dioxide generating composition which separately comprises an agent A containing a carbonate (a) and an agent B containing an acidic surfactant (b) having a carboxyl group or a phosphoric acid group in the molecule in which the pH of a 1 mass% aqueous solution at 25°C is less than 7, wherein at least one of the A agent and the B agent contains a thickener.SELECTED DRAWING: NoneCOPYRIGHT: (C)2018,JPO&INPIT【課題】二酸化炭素を良好に発生させて高い美容効果をもたらすとともに、皮膚への刺激性をも充分に低減することのできる二剤型二酸化炭素発生組成物に関する。【解決手段】炭酸塩(a)を含有するA剤、及び 分子中にカルボキシル基又はリン酸基を有し、かつ1質量%水溶液の25℃におけるpHが7未満である酸性界面活性剤(b)を含有するB剤を分離して含み、A剤及びB剤の少なくとも一方の剤が増粘剤(c)を含有する二剤型二酸化炭素発生組成物。【選択図】なし
