What is picosecond laser used for?

The device releases energy in extremely short pulses. This can break pigment into smaller particles that the body gradually clears, while the surrounding tissue receives a different pattern of energy than with longer pulses. It may be considered for tattoo removal, some unwanted brown marks, and certain cosmetic concerns involving skin texture. Results depend on pigment colour and depth, skin tone, the device settings, and the diagnosis; a laser is not suitable for every dark spot.

Book an assessment with a qualified laser clinician who can identify the target, review your skin type and medical history, and explain expected reactions. Avoid tanning and disclose recent sun exposure, medicines, cold-sore history, and any tendency to form raised scars. After treatment, follow wound-care and sun-protection instructions, and do not pick crusts or use irritating products on the treated area until advised.

Contact the treating clinic if pain, redness, swelling, blistering, discharge, or colour change becomes more intense instead of settling. Seek prompt care for spreading redness, fever, severe swelling, or eye symptoms when treatment was near the eyes. Changes in a pigmented lesion should be assessed medically rather than treated cosmetically without a diagnosis.

Ask what is being treated, whether a biopsy or another option is needed, which wavelength fits the pigment, how many sessions may be considered, and what risks apply to your skin tone.