How long does pigmentation take to fade after laser?

Pigmentation can start fading within days of laser or BBL treatment, but full results take several weeks. Skin type, pigmentation depth, and cause all affect the timeline.

What is skin pigmentation?

Pigmentation refers to uneven skin colouration caused by an excess of melanin. It can appear as brown spots, freckles, age spots, and other forms of skin discolouration, typically triggered by sun exposure, hormonal changes, or ageing. See our page on sunspots and age spots for more detail.

How do laser, IPL and BBL treat pigmentation?

These treatments deliver pulses of light energy into the skin. The light is absorbed by melanin in the pigmented cells, causing them to break down. The body’s natural processes then eliminate the treated cells over time, resulting in a more even skin tone. Learn more about BBL treatment and laser pigmentation treatment.

How long does it take to see results?

Results vary. Treated pigmentation can begin to fade within a few days, but it may take several weeks for the full effect to become visible. The key variables are:

• Skin type — affects how the skin responds to light energy and how quickly it heals
• Darkness of pigmentation — darker spots typically respond faster to initial treatment
• Cause of pigmentation — sun-induced spots often respond more predictably than hormonally driven pigmentation such as melasma

How many treatments are needed?

Laser and BBL are not one-off treatments. Multiple sessions are usually required to achieve the best outcome. Your treating doctor or nurse will advise on the number of treatments appropriate for your skin.

Pigmentation vs. skin cancer — an important note

Not all pigmented spots are benign. Sun spots (solar lentigines) are generally benign and can be treated with laser or BBL for cosmetic purposes. However, some skin cancers present as pigmented lesions that are difficult to distinguish from ordinary spots.

It is essential that any pigmented area is examined by an accredited skin cancer doctor before commencing IPL, BBL, or laser treatment. At Spot Check Clinic, all pigmented lesions are assessed by a doctor before treatment proceeds. Book a 1–3 spot check if you have a lesion you’re concerned about.

Further information

• Sunspots and age spots
• Melasma
• BBL treatment
• Laser pigmentation treatment
• 1–3 spot check