Both are low-energy lasers for pigment. Laser toning uses nanosecond Q-switched Nd:YAG pulses, while pico toning uses picosecond pulses that are about a thousand times shorter, breaking pigment more efficiently with less heat. Pico toning may need fewer sessions for some patients.
Medically reviewed by [DOCTOR NAME], board-certified dermatologist · Doje Clinic, Apgujeong, Seoul · Last reviewed November 2026
Both are used for melasma and brightening in Korean clinics.
Your doctor may alternate the two depending on your skin's response.
Quick facts
- Pico Toning (Picosecond Laser): Mild redness for a few hours; results last long-term with sun protection; melasma can recur
- Laser Toning (Q-switched Nd:YAG): None to minimal; results last maintenance recommended
Key facts
| Pico Toning | Series of 5–10, every 1–4 weeks |
|---|---|
| Laser Toning | Series of 5–10, weekly to biweekly |
Related treatments
Patient questions
Frequently asked questions
What is the difference between pico toning and laser toning?
Both are low-energy lasers for pigment. Laser toning uses nanosecond Q-switched Nd:YAG pulses, while pico toning uses picosecond pulses that are about a thousand times shorter, breaking pigment more efficiently with less heat. Pico toning may need fewer sessions for some patients.
What is Pico Toning?
Pico toning uses an ultra-short picosecond laser at low energy to break up pigment and even out skin tone with minimal heat.
What is Laser Toning?
Laser toning uses a low-fluence Q-switched Nd:YAG laser to gradually lighten pigmentation and refine skin tone.
Your skin plan, designed in Apgujeong
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Medical information on this page is general and educational. Results, downtime and suitability vary by individual. A consultation with a Doje Clinic physician is required before any treatment.