Recalcitrant melasma

Melasma can involve pigment activity in more than one skin layer, and ultraviolet and visible light may keep stimulating it. Heat, hormonal changes, irritation, and inconsistent protection can also contribute to recurrence. Brown or grey-brown patches commonly affect the cheeks, forehead, upper lip, or jawline. Persistent colour does not mean treatment has failed permanently; it may mean the trigger is continuing, the plan is too irritating, or the diagnosis needs confirmation.

Use daily broad-spectrum sunscreen, consider visible-light protection recommended for your skin, and add shade, hats, or sunglasses outdoors. Keep skincare gentle and stop routines that sting or peel the skin. A dermatologist can review medicines, hormones, pregnancy plans, and prior procedures before selecting care. Possible approaches include Skin Brightening Treatment, Chemical Peel, Microneedling, or Laser Toning, but the choice should account for skin tone, depth of pigment, and the risk of irritation. See Melasma and Sun-Damaged Skin for related context.

Arrange a dermatology review when patches change quickly, appear in an unusual location, itch, bleed, crust, or do not resemble your established pattern. Seek care after a treatment if there is blistering, severe pain, swelling, or marked darkening. Review is also worthwhile when repeated treatment causes irritation or the pigmentation keeps returning despite careful protection.

Is this definitely Melasma rather than another cause of Dark Patches On Skin? Which light sources and heat exposures matter for me? Is the pigment mainly superficial or deeper? Which treatment is least likely to irritate my skin, and how will we adjust it if stinging or darkening develops?