KnowraPost-inflammatory hyperpigmentationLinked fromLinked fromThe 10 pages that link to Post-inflammatory hyperpigmentation, each with the reason it gives.All 10Related 9Compared with 1Acne vulgarisRelated: Acne inflammation can leave persistent pigment changes even without a raised scar.CryotherapyRelated: Pigment changes can remain after a cryotherapy site heals, especially in darker skin.Topical retinoidRelated: Retinoids can help fade this discoloration, but irritation may worsen pigmentation in some skin.Laser hair removalRelated: Thermal injury from treatment can trigger pigment changes, especially in more melanated skin.AcneRelated: Acne can leave discoloration even when lesions resolve, especially in darker skin tones.DermatitisRelated: Some dermatitis leaves temporary or persistent darker marks after the rash heals.Hair removalRelated: Irritation from removal methods can leave persistent pigment changes.Azelaic acidRelated: Azelaic acid may help fade pigment left by acne, especially in darker skin tones.MelasmaCompared with: Unlike melasma, it usually follows a specific inflammatory event or skin injury.Prurigo pigmentosaRelated: This pigmentary change accounts for the brown marks left after lesions resolve.