The object of the invention is the use of Candida saitoana or an active ingredient that is obtained from Candida saitoana as a cosmetic active ingredient, in particular for the detoxification of skin cells. The invention also relates to an active ingredient that is obtained from Candida saitoana, to a production process, as well as to cosmetic compositions that contain this active ingredient, and to a cosmetic personal care process for improving the surface condition of dull and intoxicated skin.
