Skin brightening cosmetic composition with the extract of rhizomes of Belamcanda chinensis by subcritical water extraction

摘要

The present invention relates to a skin brightening cosmetic composition containing an extract of rhizomes of Belamcanda chinensis obtained by extracting the rhizomes of Belamcanda chinensis in subcritical water extraction conditions as an active ingredient. The skin brightening cosmetic composition contains, as an active ingredient, an extract of rhizomes of Belamcanda chinensis which is extracted in subcritical water extraction conditions and shows excellent inhibition effects of tyrosinase activity and formation of melanin compared to an extract extracted by an existing organic solvent extraction method or a hot water extraction method, thereby showing excellent skin brightening effects.