WebFeb 1, 2024 · PIH refers to post-inflammatory hyperpigmentation and “manifests as a brown skin discolouration due to excessive melanin production. This is more commonly seen in darker skin individuals that sit at 4, 5, and 6 on the Fitzpatrick scale. What is post-inflammatory erythema (PIE)? WebFeb 21, 2024 · The technical term is hyperpigmentation and it can be caused by either sun exposure or trauma to the skin (from something like picking a pimple, for example). Either way, the biological process that kicks in is somewhat complicated, but, ultimately, it boils down to an overproduction of melanin (color) in the skin.
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WebSep 9, 2024 · Summary Post-inflammatory hyperpigmentation (PIH) is the medical term for dark spots caused by pimples, or other types of inflammatory damage, such as burns or eczema. PIH is common among... WebMar 15, 2024 · Post-inflammatory hyperpigmentation (PIH) is a common cosmetic complaint affecting patient quality of life. PIH has been proven to disproportionately … flipbook paper aliexpress
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WebApr 18, 2024 · BHA is also suitable for darker skin tones, unlike AHA which could cause erythema or worsen hyperpigmentation under the right circumstances. In fact, a study involving 25 people of color showed that 20% and 30% salicylic acid peels were effective against melasma and post inflammatory hyperpigmentation by WebDija Ayodele, facial aesthetician and founder of the Black Skin Directory doesn’t think so, but advises proceeding with caution. "Glycolic acid is suitable for dark skin, but the problem lies in ... WebJan 7, 2024 · PIH are brown or black marks and are caused by an over production of melanin. Melanin is what make your hair and skin dark. Melanin is what make your hair … flip book on website