What should you know about post hyperpigmentation scars?

Hyperpigmentation is extra colour in the skin. A flat brown, grey, or darker patch is often a pigment change rather than a true scar, while a depressed or raised area suggests altered texture as well. Dark marks can follow spots, rashes, burns, shaving irritation, or procedures. Sun exposure may deepen the contrast and make fading slower. The appearance alone cannot identify the original trigger; a clinician may ask when it began, whether it is changing, and what touched the skin beforehand.

Avoid picking, scrubbing, and unplanned bleaching products, because renewed irritation can add more pigment. Use gentle cleansing, moisturising, and consistent broad-spectrum sun protection on exposed skin. A dermatologist may discuss a tailored plan such as Hydroquinone Treatment, a Chemical Peel, Skin Brightening Treatment, IPL Photofacial, or Picosecond Laser Treatment. These options are not interchangeable: skin tone, active inflammation, pigment depth, and scar texture affect suitability. Treating the underlying acne or rash helps prevent new marks.

Arrange a dermatology assessment if a mark is rapidly changing, bleeding, painful, persistently itchy, crusting, or different from the surrounding marks. Seek prompt care for spreading redness, warmth, swelling, pus, or fever after an injury or procedure. A new or unexplained dark patch also deserves examination, particularly when its border or colour is uneven. For a general guide to visible darkening, see Dark Patches On Skin.

Could this be pigment, a textured scar, or an active skin condition? What is the likely trigger? Which ingredients or procedures fit my skin tone? How should I prepare, protect the area, and respond if irritation occurs?