COMPOSITION FOR IMPROVING SKIN BARRIER DAMAGE AND/OR ALLEVIATING SKIN INFLAMMATION, CONTAINING 3,5-DICAFFEOYLQUINIC ACID AS ACTIVE INGREDIENT

摘要

The present invention relates to a composition for improving skin barrier damage and/or alleviating skin inflammation, and enables the improvement of skin barrier damage and the alleviation of skin inflammation through the application of Aster glehni extract-isolated 3,5-dicaffeoylquinic acid as an active ingredient of a cosmetic composition and a pharmaceutical composition, thereby having effects of preventing and improving atopic dermatitis.