| 摘要 |
To prevent a photocatalyst-containing cleansing agent from deteriorating and maintain the sterilizing cleansing and deodorant effects, provided is a cleansing agent characterized by containing a photocatalyst, fine powder of charcoal that is activated carbon, and cyclodextrin. It is desirable that the charcoal is charcoal or activated carbon. By adding a fine powder of charcoal in addition to the photocatalyst, it is possible to inhibit the oxidation reaction of the photocatalyst during storage by the light blocking effect, and to prevent the effects of the cleansing agent from degrading. Further, it is possible to efficiently exert cooperative action of adsorbing excess sebum, pore-clogging dirt, cuticle, waste products, smells, etc. due to the porous structure of charcoal, and further, decomposing the adsorbed materials by the photocatalyst.
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