abstract |
The present invention relates to a composition containing an extract of Rubus coreanus as an active ingredient, and more particularly to a composition comprising an extract of Rubus coreanus as an active ingredient, wherein the Rubus coreanus extract has a tyrosinase enzyme inhibitory activity, an Elastase enzyme inhibitory activity, a celluli tyrosinase enzyme inhibitory activity It is useful as an external dermatological pharmaceutical composition or a cosmetic composition for preventing and treating whitening and skin aging by confirming that the active ingredient, the melanin biosynthesis inhibiting activity, and the pro-collagen biosynthesis inhibiting activity are excellent Can be used. |