it helps address the look of discoloration in skin like dark spots and post-blemish marks, and reduce the appearance of irritation that can lead to the look of skin discoloration. what it does: this dual-action serum has a targeted and defensive approach to the look of discoloration in skin. to targetbrightening complex with trametes mushroom helps fade the look of dark spots for a more even-looking skin tone. to preventreishi, chaga and licorice combination helps to intercept and relieve irrita