abstract |
The present invention relates to a skin external pharmaceutical composition or cosmetic composition containing a platinum extract excellent in inhibiting and improving wrinkle formation, and more particularly, to inhibit and improve wrinkle formation by promoting collagen synthesis as well as improving human skin elasticity. It relates to an external skin pharmaceutical composition or cosmetic composition comprising a platinum extract having an activity.n n n Platinum, Wrinkle Reduction, Wrinkle Improvement, External Skin, Pharmaceutical Composition, Cosmetic Composition |