Composition containing essential oil of Aralia elata Miq. Seem. Flower

摘要

The present invention relates to a method for extracting essential oil from an Aralia tree flower, and a composition for external application for skin and a cosmetic composition comprising the essential oil prepared therefrom, wherein the essential oil extracted from the flower of Aralia tree of the present invention improves the proliferation of epidermal keratinocytes. It has the effect of promoting the proliferation and migration of epidermal keratinocytes by regulating extracellular/internal signals, so it can be used as an external composition for skin and cosmetic composition for proliferation of epidermal keratinocytes, skin regeneration, and wound healing. have.