What should you know about cosmelan peel for melasma?

Melasma causes recurring darker patches, often on the cheeks, forehead, nose, or upper lip. Light and heat can stimulate pigment, and irritation may make the contrast stronger. A cosmelan plan aims to increase shedding and reduce pigment activity through an in-clinic step and a tailored home routine. It improves appearance rather than removing the tendency to recur, so maintenance is often part of the discussion.

The same-looking patch may have another cause, including sun damage or post-inflammatory pigment. A clinician should examine the pattern before treatment, especially if a spot is new, one-sided, itchy, bleeding, or changing.

Share pregnancy plans, breastfeeding, medicines, previous peel reactions, cold sores, eczema, and your usual skincare. Use only the recommended amount and schedule. Cleanse gently, moisturise, avoid picking flakes, and pause scrubs, waxing, and other irritating procedures while the barrier is unsettled. Daily broad-spectrum sunscreen, shade, and a hat help limit triggers; heat management may also help if warmth worsens your patches. Attend the planned review so the routine can be adjusted.

Contact the clinic for severe burning, blistering, marked swelling, crusting, pus, spreading redness, or pigment that worsens quickly. Seek urgent help for breathing difficulty or swelling of the mouth or throat. Arrange an assessment for a changing or bleeding patch rather than treating it cosmetically. Persistent irritation can itself deepen pigment and needs a treatment review.

Ask how the diagnosis was made, what improvement is realistic, which products to stop, how long the home phase lasts, and how recurrence will be managed. Ask how to handle missed applications, travel in strong sunlight, heat exposure, and unexpected darkening.