Post-inflammatory hyperpigmentation (PIH) is a common skin concern that develops when dark marks remain after inflammation or injury has healed. These marks may appear after acne, eczema, insect bites, burns, or irritation caused by skincare products and cosmetic procedures. Although PIH is generally harmless, it can take time to fade and may be more noticeable in people with medium to darker...
English
Arabic
French
Spanish
Portuguese
Deutsch
Dutch
Italiano
Russian
Romaian
Portuguese (Brazil)
Greek
