Sun exposure can cause skin cells to overproduce melanin, which leads to dark spots. Hormonal changes, like pregnancy and menopause, can trigger skin discoloration. Using gentle, fragrance-free ...

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 ...

We were unable to process your request. Please try again later. If you continue to have this issue please contact customerservice@slackinc.com. Treating acne and post-inflammatory hyperpigmentation is ...