Disclosed herein is a cosmetic composition containing, as an active ingredient, a mixture of extracts of honey-roasted Adenophora triphylla var. japonica Hara and honey-roasted Angelica tenuissima Nakai, processed using a medicinal herb processing technique, and of extracts of medicinal herbs such as Lycium chinense Mill or Paeonia suffruticosa, and thus shows excellent antioxidant and skin-moisturizing effects.