Disclosed are: a method for extracting a traditional herbal medicine component comprising a process in which a traditional oriental medicine component is steamed together with polished rice and a composition for an external skin preparation comprising an extract which has been extracted by means of the method. The component extracted by means of the extraction method reduces the cytotoxicity of the traditional oriental medicine, is recognised as being effective in alleviating skin irritation, and exhibits an outstanding skin-whitening effect.La présente invention concerne un procédé dextraction dun composant dherbe médicinale traditionnelle selon lequel un composant dherbe médicinale orientale traditionnelle est passé à la vapeur avec du riz poli, ainsi quune composition pour préparation cutanée externe comprenant un extrait qui a été extrait au moyen du procédé. Le composant extrait au moyen du procédé dextraction réduit la cytotoxicité de lherbe médicinale orientale traditionnelle, est reconnu comme étant efficace pour soulager lirritation cutanée, et présente un effet de blanchiment de la peau exceptionnel.한약재 성분을 백미와 함께 찌는 공정을 포함하는 한방성분 추출방법 및 상 기 방법으로 추출된 추출물을 포함하는 피부 외용제 조성물이 개시된다. 상기 추 출방법으로 추출된 성분은, 한약재의 세포독성을 저감시키고, 피부 자극을 완화시 키는 효능이 인정되며, 우수한 피부 미백 효능을 나타낸다.
