An object of the present invention is to provide a skin external preparation composition containing thioredoxin. SOLUTION: By containing thioredoxin, the effect of improving the overall skin condition, such as the excellent moisturizing effect of skin, the regulation effect of sebum, the contraction effect of pores, the improvement of facial color through the improvement of blood circulation, etc. It is a composition which can provide. [Selection] Figure 1【課題】チオレドキシンを含有する皮膚外用剤組成物を提供すること。【解決手段】チオレドキシンを含有することにより、優れた肌の保湿力の改善効果、皮脂の調節効果、毛穴の収縮効果、血行の改善を通じた顔色の改善などの全般的な肌の状態の改善効果を提供することのできる組成物である。【選択図】図1