Treatment Guide · Laser·3 min read·2026-08-10

Pico laser — where it helps with marks, pigment and uneven tone, and where it does not

In one paragraph

Pico laser is a treatment that targets marks, pigment issues, and uneven skin tone by using ultra-short picosecond pulses to break down dark spots into smaller particles that are easier for your skin to eliminate naturally. This process can help improve the appearance of sunspots, age spots, freckles, and hyperpigmentation without causing thermal damage associated with older nanosecond lasers.

Pico Laser
฿4,500
Pico Laser · session
30 minutes
Downtime
None

01What Pico Laser Addresses

Pico Laser is a treatment that targets marks, pigment issues, and uneven skin tone by using ultra-short picosecond pulses to break down dark spots into smaller particles that are easier for your skin to eliminate naturally. This process can help improve the appearance of sunspots, age spots, freckles, and hyperpigmentation without causing thermal damage associated with older nanosecond lasers.

The treatment involves multiple sessions to achieve noticeable results. Typically, a series of 6 to 8 sessions spaced about one month apart is recommended for optimal improvement.

Each session lasts approximately 30 minutes, and there is no downtime following the procedure, allowing you to return to your daily activities immediately after treatment.

02What Pico Laser Does Not Address

It's important to note that Pico Laser has limitations. It may not be effective in treating certain skin conditions or achieving specific aesthetic goals:

Severe Acne Scars: While Pico Laser can help with superficial marks and minor scarring, it is less effective for deep acne scars.

Vascular Issues: Pico Laser does not address redness caused by broken blood vessels, such as rosacea or spider veins. For these conditions, other treatments like IPL (Intense Pulsed Light) might be more suitable.

Deep Wrinkles and Fine Lines: Pico Laser is primarily focused on pigment issues rather than skin texture and volume. Treatments such as fractional lasers or fillers may provide better results for wrinkles.

03How Pico Laser Differs from Other Pigment Lasers

Pico Laser stands out from traditional nanosecond lasers due to its ultra-short picosecond pulses, which reduce the amount of heat generated during treatment. This makes it less likely to cause thermal damage and side effects such as hypopigmentation or scarring.

Compared to other pigment lasers that use longer pulse durations, Pico Laser can target deeper pigmented areas more efficiently while minimizing risks associated with overheating the skin. The shorter pulses also allow for better control over the depth of penetration, ensuring targeted treatment without affecting surrounding tissue.

04How Pico Laser Differs from IPL

Intense Pulsed Light (IPL) and Pico Laser both address pigment issues but differ in their mechanisms:

Pulse Duration: Pico Laser uses picosecond pulses, which are much shorter than the nanosecond or millisecond pulses used by IPL. This allows for more precise targeting of pigmented spots without thermal damage.

Treatment Areas: While both can treat hyperpigmentation and age spots, IPL is also effective in addressing vascular concerns like broken capillaries and rosacea. Pico Laser focuses primarily on pigment issues.

Side Effects: Because Pico Laser generates less heat during treatment, it reduces the risk of complications such as burns or uneven pigmentation compared to IPL.

05Is One Session Enough?

Achieving significant results with Pico Laser typically requires multiple sessions spaced about four weeks apart. A single session may provide some improvement but is unlikely to yield comprehensive and lasting effects on pigment issues.

The recommended course involves 6 to 8 sessions, allowing the skin time to heal between treatments for optimal outcomes.

06Conclusion

Pico Laser offers a targeted approach to treating marks, pigmentation, and uneven tone without causing thermal damage commonly associated with older lasers. However, it is not suitable for all skin concerns or conditions.

Consulting with the physician will help determine if Pico Laser is right for your specific needs, ensuring you receive personalized treatment recommendations based on your individual skin type and goals.

Results vary between individuals, and the best course of action should be determined during a consultation where the physician can assess your unique situation.

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07Common questions

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