Whitening cosmetic composition containing kojic acid with improved stability and no skin irritation

摘要

The present invention relates to a whitening cosmetic composition containing kojic acid, and more particularly, to a whitening cosmetic composition having improved whitening efficacy as well as improved stability and skin irritation by mixing the mulberry extract with koji acid.;In the present invention, the mulberry extract itself has a weakening whitening effect, but can inhibit the automatic oxidation of kojic acid and have the effect of reducing the titer of kojic acid, which can keep the inherent effects of kojic acid as it is, and the discoloration of kojic acid It can prevent and relieve skin irritation during penetration of kojic acid through the skin.