Pico Laser in Bangkok
- May 31
- 2 min read
Pico laser by dermatologists in the Bangkok area
Picosecond (pico) laser delivers ultra-short pulses of energy that break pigment into tiny particles with less heat than older lasers. It is used for sun spots and freckles, certain dermal pigment, tattoo removal, and overall skin tone and texture. At Siam Dermatology in the Greater Bangkok area, pico laser is performed by board-certified dermatologists who choose the right wavelength and settings for your skin and your specific problem.
What pico laser treats — and what it does not
Pico laser works well for freckles, sun spots, some types of dermal pigment and tattoos, and it can refine skin texture. It is not a first-line treatment for melasma — melasma is sensitive and can rebound if treated too aggressively, so it is managed mainly with sun protection and topical or oral therapy, with laser used cautiously and only when appropriate. A correct diagnosis decides whether pico laser is right for you.
Why specialist settings matter on Asian skin
Asian and mixed skin types pigment easily, so laser energy that is too high can cause post-inflammatory darkening or, rarely, lightening. A board-certified dermatologist selects conservative, appropriate settings and spaces sessions correctly, which protects your skin and gives better long-term results than a one-size-fits-all approach.
What to expect
Treatment usually takes several sessions spaced a few weeks apart, with mild redness afterwards and strict sun protection in between. Results build gradually. Your dermatologist will explain realistic expectations and aftercare before starting.
Pico laser at Siam Dermatology
Siam Dermatology (formerly Dr. Pat Skin Clinic) is a board-certified dermatology clinic in Samut Prakan, in the Greater Bangkok area, with dermatologic and laser surgery specialists and English-speaking consultation. To book a pico laser consultation, call 061-448-7000 or add LINE @dr.patskinclinic. Website: siamdermatology.com.
Frequently asked questions
Is pico laser good for melasma? Melasma needs cautious management, not aggressive laser. Pico may be used carefully in selected cases, but sun protection and topical/oral therapy come first.
How many sessions will I need? Usually several, spaced weeks apart, depending on the target. A dermatologist will assess and advise.
Do you offer English-speaking consultation in Bangkok? Yes. Call 061-448-7000 or LINE @dr.patskinclinic.

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