Home remedies for post-inflammatory hyperpigmentation

Post-inflammatory hyperpigmentation is brown, grey, or darker colour left after inflammation or injury. It can follow acne, atopic dermatitis, insect bites, burns, or picking. The mark is a change in pigment, not proof that the original inflammation is still active. Dark patches and uneven skin tone have other possible causes, so a clinician may need to examine a new, changing, or unusual area.

Use a gentle cleanser and moisturiser, and stop products that sting, peel, or leave the skin raw. Do not pick active spots or scrub the mark. Protect exposed skin from ultraviolet light with broad-spectrum sunscreen, shade, and clothing; this helps reduce darkening while the skin recovers. Treat the trigger, such as acne or dermatitis, so fresh inflammation does not create more pigment. A clinician may discuss Chemical Peel, Skin Brightening Treatment, or Picosecond Laser Treatment when home care is insufficient and the skin is stable.

Seek medical advice for a mark that changes quickly, bleeds, crusts, becomes painful, or appears without a clear inflammatory event. Arrange assessment if itching or rash continues, darkening is widespread, or the colour does not improve with a consistent gentle routine. Before using lightening products or procedures, discuss your skin tone, pregnancy status, medicines, and history of irritation because aggressive treatment can deepen pigmentation.

Is this post-inflammatory hyperpigmentation or another cause of dark patches? Which ingredients are suitable for my skin? Would a peel, brightening treatment, or laser carry a risk of further darkening?