Extract of Cercis chinensis having anti-oxidant activity and anti-aging activity, and cosmetical composition containing the extract for anti-oxidation, skin-aging protection and wrinkle improvement

摘要

The present invention relates to extract of Cercis chinensis having anti-oxidant activity and anti-aging activity containing compound of chemical formula 1 to chemical formula 20, and cosmetical composition for anti-oxidation, skin-aging protection and wrinkle improvement containing the extract as effective ingredient. The extract of present invention having protective effect on oxidative damage and skin damage, and inhibitory effect on age-dependent telomere shortening, so it can effectively used as skin-aging protection cosmetic.