The present invention relates to an atopic dermatitis improving composition for external skin application, comprising a sophora root extract, a dictamnus root bark extract, and a phellodendron bark extract. The composition according to the invention is excellent in the ability to improve atopic dermatitis, and less likely to cause skin irritation since it is a nature-derived composition.本發明有關一種用於皮膚外施用之異位性皮膚炎改善組成物，其包含一苦參(sophora root)萃取物、一白鮮皮(dictamnus root bark)萃取物、及一黃蘗(phellodendron bark)萃取物。根據本發明之該組成物在改善異位性皮膚炎的能力中為優異的，且由於該者為一衍自於天然的組成物，較不可能造成皮膚刺激性。
