| abstract |
Carbon dioxide is dissolved in a non-bubble state in a viscousnmaterial comprising at least water and a thickener. A productionnmethod of this carbon dioxide composition for external use comprisesnthe steps of introducing at least water and a thickener as rawnmaterials into a carbon dioxide-impermeable sealable container,nreducing the pressure inside the container to degas the raw materials,nand filling carbon dioxide into the container and maintaining ansealed state, and the step of mixing the raw materials to preparena viscous material, wherein at least during the step of fillingncarbon dioxide into the container. Another carbon dioxidencomposition for external use comprises at least a fermentationnmicrobe, a metabolite of the fermentation microbe, a thickener,nwater, and carbon dioxide. With these carbon dioxide compositionsnfor external use, strong cosmetic and medical effects are readilynobtained with a small amount of the composition. |