CHLOASMA AMELIORATION COMPOSITION AND DULLNESS AMELIORATION COMPOSITION

摘要

The present invention provides a composition that can effectively improve melasma and a composition that can effectively reduce skin dullness. ??The composition for improving melasma comprises a purine nucleic acid-related substance and a pharmaceutically or cosmetically acceptable carrier, and exhibits an excellent melasma improving effect due to the action of the purine nucleic acid-related substance contained. The composition for reducing skin dullness comprises a purine nucleic acid-related substance and a pharmaceutically or cosmetically acceptable carrier, and exhibits an excellent effect of reducing skin dullness due to the action of the purine nucleic acid-related substance contained.