Fractional laser on dark skin: what to know

Fractional laser delivers energy in microscopic columns, and the surrounding skin helps the area recover. Melanin can respond to heat and inflammation, so darker skin may be more prone to temporary or persistent darkening or lightening after treatment. A consultation should cover your natural tone, history of post-inflammatory pigmentation, recent tanning, and the specific laser wavelength and settings being considered.

Tell the clinician about previous reactions, pigment disorders, active acne, eczema, or products that irritate you. Avoid treating sun-exposed or inflamed skin until it is assessed. Follow the prescribed cleansing and moisturizing routine, do not pick peeling areas, and protect the treated skin from sunlight. Fractional Laser Treatment can involve different intensities, so your plan should be based on the target concern and your response.

Contact the clinic if burning pain, blistering, spreading redness, pus, or marked swelling develops. Ask for review when pigment becomes increasingly uneven, or when a pale or dark patch persists rather than gradually settling.

Ask how your pigment history changes the plan, whether a test area is appropriate, which sun precautions apply, and what changes should trigger an earlier review.