Disclosed is a composition containing a Dendropanax morbifera extract. The Dendropanax morbifera extract is used as an active ingredient for relieving stress, blocking UV light, and/or diffusing fragrance. The composition includes essential oil extracted from Dendropanax morbifera leaf, stem or sap, in which the Dendropanax morbifera extract is separated under optimal extraction conditions, which are determined by comparing and evaluating the components and yields of the essential oil, thus ensuring maximum efficacy and various applications of Dendropanax morbifera.
