Hyperpigmentation is one of the most common—and most frustrating—skin concerns people face. Whether it shows up as dark spots, uneven tone, melasma, or post-acne marks, pigmentation tends to linger ...

Coming back from a cruise vacation, I expected to bring home memories, a tan, and maybe some new souvenirs. Not a fresh round of post-inflammatory hyperpigmentation. A breakout I had during the trip ...