Why we love it: Tranexamic acid is an unsung hero of treating hyperpigmentation. It's "a gentle and effective way to improve the look of dark spots," says aesthetician Ivey Rogers. "It helps fade ...

Hyperpigmentation is an area of skin that appears darker than your natural skin tone, thanks to the overproduction of melanin [Courtesy] Hyperpigmentation is a skincare nightmare that many of us ...