What Is Pico Laser?

Pico laser — short for picosecond laser — is a skin treatment that delivers ultra-short pulses of light energy into the skin. Unlike older laser technologies that use heat to target pigmentation, pico laser shatters melanin particles into microscopic fragments using pressure waves, allowing the body to clear them naturally over time.

The result is a gentler treatment with less risk of post-inflammatory hyperpigmentation (PIH) — making it a popular choice for patients with medium to darker skin tones, which are common across Asia.

What Can Pico Laser Treat?

Pico laser is effective for a range of skin concerns:

• Melasma and sun spots — uneven pigmentation caused by sun exposure or hormonal changes
• Post-acne dark marks — residual discolouration after acne clears
• Overall skin tone — brightening dull or uneven skin texture
• Fine pores and skin quality — stimulating collagen with the laser’s fractional mode

It is not a one-session fix. Most patients see gradual improvement over 3–6 sessions spaced several weeks apart, with visible brightening beginning after the first 2–3 treatments.

Is It Suitable for International Visitors?

Yes — with some planning. Pico laser typically has minimal downtime (mild redness for a few hours post-treatment), which makes it practical for visitors on short trips. However, sun exposure should be avoided for at least a week after each session, and a broad-spectrum SPF 50+ sunscreen must be applied daily.

If you are visiting Bangkok for one to two weeks, a single pico laser session can be a useful first step — with follow-up sessions scheduled for your next visit or when you return to the city. For expats living in Bangkok, a full treatment course is entirely manageable.

Why Bangkok for Pico Laser?

Bangkok’s aesthetic clinics have extensive experience with pico laser on Asian skin types — far more than most clinics in Australia, the UK, or the Middle East, where the technology is less commonly used. Prices are also significantly lower: a session in Bangkok typically costs a fraction of equivalent treatments in Singapore or Dubai, without any compromise in equipment quality.

That said, the quality gap between clinics is real. Pico laser should always be performed or directly supervised by a licensed physician, not a beauty therapist. Ask which doctor will be performing your treatment and what their experience with the device is before booking.

Pico Laser at Charmer Aesthetic Center

At Charmer Clinic, pico laser treatments are performed by licensed medical doctors across multiple Bangkok branches. The team assesses your skin type and concerns before treatment, and provides clear aftercare instructions in English. A follow-up consultation is recommended to track results and plan subsequent sessions.

If you are unsure whether pico laser is right for your skin, send a WhatsApp message with your goals and a recent photo. The team will give you an honest recommendation based on what is most likely to work for your skin — not just what is most popular.

Before You Book: Questions to Ask Any Clinic

• Who performs the treatment — a doctor or a technician?
• Which pico laser device do you use, and how long have you had it?
• What aftercare protocol do you recommend for my skin type?
• How many sessions will I realistically need for my concern?

Getting clear answers to these questions is the fastest way to distinguish a professional clinic from one that prioritises volume over results.