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● Pico Laser · Seomyeon, Busan
Pico Laser in Busan Seomyeon
Quick answer: A pico laser is a pigment laser that fires ultra-short pulses measured in picoseconds (trillionths of a second), shattering pigment mainly by a photoacoustic effect with less heat than older nanosecond lasers. It is used for dark spots, freckles, sun spots, pigment-related dull tone and some acne marks. At Daybeau Clinic Seomyeon, the listed first-visit Pico Light Black Toning session is ₩29,000 (VAT excluded); spot-targeted pico settings are priced after consultation.
₩29,000 Pico toning session · first visit · VAT excl.
⏱ About 10–20 minutes
☁ Minimal with toning
♡ Spots: often 1–3 sessions
✦ Picosecond pulses
| At a glance | |
|---|---|
| Technology | Picosecond-pulse laser (photoacoustic pigment breakdown) |
| Modes | Low-fluence toning (whole face) or higher-energy spot treatment |
| Treatment time | About 10–20 minutes depending on mode and area |
| Comfort | Snapping sensation; numbing cream may be used for spot mode |
| Downtime | Toning: minimal. Spot mode: small crusts for about 5–10 days |
| Sessions | Spots: often 1–3. Toning: usually a series |
| First-visit price | Pico Light Black Toning ₩29,000 / session (VAT excl.); spot treatment after consultation |
How pico technology works
Pigment particles absorb laser energy. When pulses are extremely short, as with picosecond lasers, energy is delivered before heat can spread far, so pigment is broken into finer fragments that the body clears over the following weeks. Less heat spread can mean less irritation of surrounding skin, which is one reason pico lasers are widely used on Asian skin types. Results still depend on pigment type, depth and settings.
One device, different protocols
This page is about the technology. How it is used varies:
- Spot mode: higher energy aimed at individual dark spots or sun spots , typically causing temporary darkening and small crusts.
- Toning mode: low energy passed evenly over the face for tone and diffuse pigment — see Pico Toning for that protocol.
- Fractional/lens settings: may be considered for texture or marks; suitability is confirmed in person.
Pico vs. Q-switched (nanosecond) lasers
Q-switched lasers, used for classic laser toning , fire nanosecond pulses — about a thousand times longer. Both can treat pigment effectively. Pico may break pigment more finely with less heat, while Q-switched toning is a long-established option. The physician chooses based on your pigment diagnosis, skin type and downtime tolerance rather than device preference alone.
Safety first
A pico laser treats benign pigment. Any spot that is new, changing in size, shape or colour, irregular or bleeding is examined medically first and is not lasered until it has been assessed. People with melasma or easily inflamed skin are treated more conservatively.
Aftercare
Keep treated spots clean and moisturised, let crusts fall off naturally, avoid scrubs and strong actives for about a week and use broad-spectrum SPF daily. Temporary darkening or redness can occur. See the pigmentation hub for all options.
Pico Laser FAQ
What does "pico" mean in pico laser?
"Pico" refers to the picosecond pulse duration — one trillionth of a second. These ultra-short pulses break pigment mainly through a mechanical (photoacoustic) effect, with less heat spreading into surrounding skin than nanosecond lasers.
Is a pico laser better than a Q-switched laser?
Not universally. Pico lasers may fragment pigment more finely with less heat, while Q-switched nanosecond lasers are a well-established option for toning and many spots. The better choice depends on pigment type, depth, skin type and downtime, assessed by a physician.
How many pico laser sessions are needed for a spot?
Many superficial spots respond in about 1–3 sessions spaced several weeks apart, while deeper or mixed pigment can take longer. Some pigment, such as melasma, needs a gentler toning series and maintenance instead of spot treatment.
Can any brown spot be removed with a pico laser?
No. Only spots confirmed as benign pigment should be lasered. A spot that is new, growing, irregular in colour or border, or bleeding must be examined medically first, and some lesions need other treatment or referral.