How to Use AHA for Post-Inflammatory Hyperpigmentation: Fading Marks
How to Effectively Use AHAs for Fading Post-Inflammatory Hyperpigmentation: Your Definitive Guide Post-inflammatory hyperpigmentation (PIH) – those stubborn dark spots that linger long after a breakout or skin injury – can be incredibly frustrating. While they aren’t scars, they are a visible reminder of past inflammation, often impacting skin tone and confidence. Fortunately, Alpha Hydroxy … Read more