The present invention relates to a cosmetic composition comprising extract of Pinus koraiensis and at least one selected from the group consisting ofextract of Primus mume, extract of Phaseolus angularis, extract of Chaenomeles sinensis and extract of Sesamum indicum, as an active ingredient. More particularly, the cosmetic composition according to the present invention comprises extract of Pinus koraiensis and at least one selected from the group consisting ofextract of Prunus mume, extract of Phaseolus angularis, extract of Chaenomeles sinensis and extract of Sesamum indicum, as an active ingredient to show the effect promoting the growth of keratinocyte, the effect eliminating oxygen free radicals, the effect promoting the biosynthesis of Type 1 procollagen by reduction of the biosynthesis of MMP-I , the effect preventing aging and the effect moisturizing skin.