Does microneedling treat melasma?

Melasma causes recurring brown or grey-brown patches, often on the face, because pigment-producing cells become more active. Microneedling creates tiny controlled injuries that may support skin renewal and can help certain topical products reach the outer skin layer. The procedure does not remove the triggers that keep melasma active, such as ultraviolet and visible light, heat, hormonal changes, or irritation.

Inflammation after a procedure can darken patches, particularly in skin that marks easily. A clinician may therefore treat the underlying melasma first and decide whether microneedling is appropriate for the pattern, depth, and stability of your pigmentation. Melasma can return even after it lightens.

Have the diagnosis confirmed before a cosmetic procedure, since several pigment conditions can look similar. Discuss your current skincare, pregnancy or breastfeeding, recent tanning, history of dark marks after injury, and any medicines that make your skin more sensitive.

Use the sun and light protection recommended by your clinician every day, including shade and protective clothing where practical. Keep the routine gentle, avoid picking or scrubbing, and use only products advised for the recovery period. Do not add strong acids, retinoids, or bleaching agents while the skin is irritated unless your clinician tells you to.

Contact the clinic if burning, swelling, blistering, crusting, or redness is severe or worsening, or if new dark patches spread after treatment. A fever, pus, increasing warmth, or significant pain can signal infection and needs medical assessment. Arrange review if the diagnosis is uncertain or pigmentation changes rapidly.

Ask whether your melasma is stable enough for microneedling, what other measures should come first, and how pigment changes will be monitored. Ask about a test area, expected recovery, suitable products, light protection, and what you should do if the patches become darker.