abstract |
The present invention relates to a composition for preventing skin aging and improving skin wrinkles, and more particularly, to a composition for preventing skin aging or wrinkles containing ginsenoside Rk3 contained in ginseng or red ginseng as an active ingredient. The ginsenoside Rk3 of the present invention inhibits collagenase activity of the fibroblasts of the skin induced by UV exposure, and thus has an excellent effect of improving skin elasticity and improving wrinkles, thereby preventing skin aging, increasing skin wrinkles It can be usefully used as an active ingredient of a composition for suppressing and increasing elasticity. |