Post-Inflammatory Hyperpigmentation on Darker Skin: What Actually Helps It Fade
By Gemifys Dark marks that linger long after a breakout has cleared are one of the most common — and most frustrating — skin concerns for people with medium to deep skin tones. Dermatologists call this post-inflammatory hyperpigmentation, or PIH, and it’s not a scar in the traditional sense. It’s the skin’s own healing response […]