Hyperpigmentation peel: what to know

Dark marks can sit at different depths and may follow acne, eczema, injury, sun exposure, or hormonal change. A peel may help selected surface pigmentation by encouraging treated skin to shed and recover. It can also irritate skin and make pigment more noticeable, particularly when the underlying cause is still active. A consultation should cover your skin tone, previous reactions, medicines, recent tanning, active rash, and the exact area being treated. Read about [Chemical Peel](/treatments/aesthetic-procedures/chemical-peel/) and related [Dark Patches On Skin](/symptoms/dark-patches-on-skin/).

Have the cause checked before booking a peel. Follow the clinic’s preparation instructions and disclose retinoids, exfoliants, cold-sore history, allergies, and any recent procedure. Afterward, use the recommended gentle cleanser and moisturiser, do not pick peeling skin, and protect the area from sunlight. A clinician may prefer a topical plan or another procedure, such as [Skin Brightening Treatment](/treatments/aesthetic-procedures/skin-brightening-treatment/), when a peel is unsuitable.

Contact the treating clinic for increasing pain, blistering, marked swelling, spreading redness, pus, or a reaction that is worsening rather than settling. Arrange a diagnostic review if a dark mark changes shape, bleeds, crusts, or does not behave like the other treated pigment. Urgent care is appropriate for breathing difficulty or facial swelling after a product.

Ask what type of pigment is being treated, why this peel was selected, what downtime to expect, how irritation will be managed, and which sun-protection steps are needed. Ask what alternatives fit your skin tone and whether a test area is sensible.