Problem to be solved: to provide a method for preparing a cosmetic gel for preserving hydrogen gas for preventing a hydrogen generating agent from occurring in a small bag and preventing the occurrence of a hydrogen generating agent from occurring in a small bag and ensuring that the mixture can be quickly and reliably performed in the course of time .Solution: the small bag 13 containing the hydrogen generating agent when cutting and separating the small bags 11, 12, and 13 along the groove portion along the groove part is a V-shaped or gradually enlarged U-shaped bag shape toward the opening end from the closed end to the open end with the cut separation face as the open end and the closing side as the closing end, and the solid bag to the small bag packaging It is assumed to have a U-shaped bag shape with a depth at the end of the depth to the point.Diagram【課題】水素発生剤導出の困難性をなくし、混合を速やかに行い得るものとなし、水素発生剤が小袋内に留まる現象の発生を防止し、混合を所期の計算通りに迅速に確実に行い得るようにする肌化粧のための水素ガスを保持する化粧用ジェルの作成方法を提供する。【解決手段】溝部に沿って各小袋11,12,13が面一に切断分離されたときに、水素発生剤を収納する小袋13は、切断分離面を開放端とし奥行き側を閉塞端として、閉塞端から開放端に向けてV字状又は漸次拡大のU字状の袋形態、又は小袋包装への固着点までの奥行中途に終端を有する深さのU字状の袋形態とされる。【選択図】図3
