Freckles · Spot Treatment · Pacific Plaza

Pico Laser For Freckles —
One Dot At A Time

Pico laser for freckles treats each dot on its own, breaking up the pigment in the upper skin so that it flakes away. At Atelier, Dr Sin Yong first confirms that every mark is a freckle, then keeps the energy conservative for Asian skin.

The Mechanism

What The Pulse Does To A Freckle

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A freckle is a small, flat deposit of melanin in the epidermis, near the surface, a predictable target. A picosecond pulse fragments it mainly by a pressure effect rather than heat, and the skin then sheds the fragments.

Freckles are treated spot by spot, not across the whole face. The visible sign that the energy is right is an immediate grey or white change in the dot that fades over minutes. A fine crust follows and flakes off. Faint or very numerous freckles may also get gentler passes across the area. The pulse itself is explained on the pico laser page.

At A Glance

Freckle Treatment In Brief

Dr Sin Yong holds a Key Opinion Leader appointment with DEKA.

Specifications

Target
Freckles (ephelides): small epidermal melanin dots that darken in the sun
Method
DEKA TORO picosecond laser, spot by spot; wavelength chosen at examination
Sessions
Not promised in advance; the next step waits until crusts have shed and redness has settled
Downtime
Dots turn grey, then darker, with fine crusts that flake away over some days
Numbing
Assessed at consultation; cooling during and after

Who It Suits

Is It A Freckle?

Freckles, sun spots, melasma and flat moles can look alike, and each needs a different plan; pigmentation types shows how they differ. Dr SY examines the skin in good light, with a dermatoscope where needed.

Which brown dots suit pico laser for freckles
What you seePico laser for freckles?What is done instead or first
Small dots that darken in the sun and lighten without itYes, spot by spotOr sun protection alone
Dense freckles in Fitzpatrick IV to V skinOften, adjusted, after a test areaGentler passes across the area
Freckles on freshly tanned skinNot yetWait for the tan to fade
Larger fixed spots that never lightenNo: likely <a href="/sun-spots-solar-lentigines.html">sun spots</a><a href="/treatment-t2-frax.html">T2 Frax Radiance</a> where both are present
Symmetrical patches that worsen with heatNo: suggests melasma<a href="/melasma-treatment.html">Melasma treatment</a>
A changing, irregular or darker dotNoExamination, and referral if needed

The Decision

Settings For Asian Skin, And When To Wait

In Fitzpatrick III to V skin the challenge is to clear the freckle without injuring the skin around it, because the surrounding melanin also absorbs energy. Dr SY uses the lowest energy that gives the grey-white change, a spot size matched to the dot, and no overlapping passes.

A test area may come first if your skin is darker or has reacted to a laser before. A recent tan means waiting: tanned skin absorbs more energy and darkens more readily. A treated area is not done again until its crust has shed and the redness has gone. A spot that has darkened is checked, not treated again.

Pico Laser

On The Day

The Appointment

  1. Dr SY confirms which dots are to be treated; photographs are for your medical record, with consent.
  2. The skin is cleansed and eyewear goes on.
  3. Each freckle is treated until it shows the grey-white endpoint; a test area is done first if planned.
  4. The skin is cooled; written aftercare goes home with you.

Recovery

Afterwards

Leave crusts to flake and keep out of the sun. Day-by-day care is on pico laser aftercare, and how long spots stay visible is on pico laser downtime. Laser does not change the tendency to freckle; the freckles removal guide explains why they return and what keeps them lighter.

Risks

Risks Specific To Freckles

A brown halo around a treated dot is post-inflammatory hyperpigmentation, more likely after a picked crust, sun on healing skin or too much energy. A pale dot can follow over-treatment and recovers more slowly. Both are more likely in darker skin; conservative settings reduce, not remove, the risk.

The most serious risk is a wrong diagnosis: a changing mark lasered as a freckle can no longer be examined. Tell the clinic the same day about blistering, pinpoint bleeding or a cold sore flare around the mouth.

FAQ

Pico Laser For Freckles — Common Questions

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The grey or white change is the visible sign that the pigment in the epidermis has fragmented, and it fades within minutes. It then darkens under a fine crust. Picking that crust early can leave a brown mark, so let it shed by itself.
That depends on how many there are, how dense they are and how your skin responds, so no number of visits is promised. The plan is adjusted once the first crusts have shed, and new freckles can still appear wherever sun reaches the skin.
For superficial freckles a short wavelength such as 532 nm is usual, because melanin absorbs it strongly near the surface. 1064 nm reaches deeper and is kept for deeper pigment or darker skin, and 785 nm sits between the two. The choice depends on your skin type and how dense the freckles are.
Yes. Flat moles, sun spots and, uncommonly, an early skin cancer called lentigo maligna can look like freckles. A dot with an irregular edge, one that is darker than its neighbours, or one changing in size, shape or colour is examined with a dermatoscope and, if there is doubt, referred for a dermatology opinion rather than lasered.
Sometimes, but the plan changes. The heat of a freckle setting can be too much for nearby melasma and leave a cheek darker. Dr SY may use very conservative settings, keep away from the melasma, or treat the melasma first with sun protection and topicals.

Dr Sin Yong holds a Key Opinion Leader appointment with DEKA.

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Named first, —
then treated dot by dot.

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