{"id":6990,"date":"2026-09-09T08:12:30","date_gmt":"2026-09-09T08:12:30","guid":{"rendered":"https:\/\/en.drelaser.com\/blog\/?p=6990"},"modified":"2026-09-09T08:28:06","modified_gmt":"2026-09-09T08:28:06","slug":"laser-toning-vs-pico-laser-seoul","status":"publish","type":"post","link":"https:\/\/en.drelaser.com\/blog\/laser-toning-vs-pico-laser-seoul\/","title":{"rendered":"Laser Toning vs Pico Laser in Seoul: Which Laser for Which Spot"},"content":{"rendered":"

“Should I get laser toning or pico?” is the wrong first question, and it usually gets asked before anyone has looked at the skin. The right first question is “what kind of pigment is this?” The laser follows from the answer.<\/p>\n

This guide explains what the two approaches do, which pigment problems each suits, and why a clinic with several pigment lasers will not always reach for the newest one.<\/p>\n

What laser toning is<\/h2>\n

Laser toning is a series of low-energy passes with a Q-switched Nd:YAG laser at 1064 nm, usually every one to two weeks over several months. The energy is low enough that the skin does not crust or peel; the goal is to gradually break up fine, diffuse pigment and calm overall tone. In Seoul it is often called \ud1a0\ub2dd and is the backbone of many melasma protocols.<\/p>\n

Its strengths: gentle, little downtime, suits diffuse or dermal-level pigment where an aggressive laser would backfire. Its limits: slow, needs commitment, and over-treatment has been reported to cause patchy lightening (mottled hypopigmentation), which is why the physician’s judgment on frequency matters.<\/p>\n

What a pico laser is<\/h2>\n

A picosecond laser delivers pulses roughly a thousand times shorter than a conventional Q-switched laser. The very short pulse shatters pigment mechanically (a photoacoustic effect) with less heat spread into surrounding tissue. Depending on the wavelength and handpiece, it is used for discrete spots, for tone, and, with a fractional handpiece, for texture and scars.<\/p>\n

Its strengths: efficient on discrete, well-defined pigment such as sun spots and freckles, fewer sessions for those, and less collateral heating. Its limits: it is still a laser, melasma can still rebound if pushed, and “pico” is a pulse duration, not a promise.<\/p>\n

Which one for which spot<\/h2>\n
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