Short time, powerful results
The 450-picosecond laser — faster than conventional lasers — shatters pigment particles quickly and finely, powerfully removing pigment effectively in a short treatment time

Concerned about deep pigment? Toward clear skin —
various pigments from deep within the skin
quickly and surely removed!
A brief moment, precise pigment care
A pigment laser that quickly removes various pigments — melasma, freckles, blemishes — from deep in the skin
Because pico toning delivers laser energy in 450 picoseconds, shattering pigment particles more finely than conventional lasers, fast, effective removal is possible.
The latest pico technology also destroys not just surface pigment but even pigment deep in the skin that is hard to see with the naked eye, so recurrence is unlikely and skin stays clear longer.
It can simultaneously improve various types of pigmentation — melasma, freckles, age spots, moles, tattoos.
The 450-picosecond laser — faster than conventional lasers — shatters pigment particles quickly and finely, powerfully removing pigment effectively in a short treatment time
A powerful pico laser instantly creates microscopic holes deep in the skin, forming new collagen within
Four laser wavelengths responsive to melanin (1064nm, 532nm, 595nm, 660nm) can be used selectively, improving various pigments while reducing damage to surrounding tissue
A safe pigment laser officially approved by the MFDS, with the K certification mark — powerful technology
Jayjun Dermatology accurately assesses your skin condition and pigment type, delivering a different pico toning treatment for each patient.
At Jayjun Dermatology, experienced dermatology specialists with deep knowledge of skin tissue perform pico toning treatments directly.
With an anesthesiologist on staff, Jayjun Dermatology offers safe sedation for those who hesitate about pico toning due to pain.
Jayjun Dermatology uses certified pico toning laser devices, so pigment removal is safe and worry-free.
At Jayjun Dermatology, a dedicated esthetician thoroughly handles everything from pre-treatment cleansing to post-treatment finishing.
Jayjun Dermatology carefully records every patient's special notes and precautions, so return visits stay comfortable.
Accurate diagnosis of your pigmentation through a 1:1 consultation with a dermatology specialist
selectively delivering pico-toning laser at picosecond speed to the pigmented area
pigment removal
If conventional laser toning hasn't worked for you
If you're concerned about various types of pigmentation such as melasma or blemishes
If recurring pigmentation causes you stress
If you hesitate to treat pigmentation because time is short
If you want pigment removal plus pore and elasticity improvement at once
JayJun's Principles of Care
JayJun is equipped with a wide range of laser lifting devices, so you can receive a treatment tailored to you.
JayJun upholds the principle of using genuine devices and genuine tips for every procedure.
Dermatology and plastic surgery specialists perform procedures with 1:1 tailored solutions based on precise diagnosis.
With care from anesthesiology specialists, you can consult on various anesthesia methods suited to your procedure.
For laser and skin booster treatments, your dedicated esthetician carefully handles everything from cleansing to finishing.
We carefully record each patient's specific conditions and precautions, so you can receive treatment comfortably on return visits.
Pico toning delivers laser energy in extremely short time units to break pigment into fine particles. At Jayjun, the wavelength and treatment area are selected according to the condition of the pigment. The fact that energy is delivered more briefly does not by itself mean the same effect on all pigment.
The wavelength used and the treatment plan differ according to the type, depth and color of the pigment. Skin pigmentation such as melasma, freckles and age spots must be consulted on separately from tattoos. Please also tell us about any previous laser treatments and how your skin reacted afterward.
Because the causes and depth of pigment differ, it cannot be guaranteed that one session will be enough. The number of sessions and intervals are set while checking the treatment response, and conditions such as melasma require care even after treatment. We look not only at short-term changes but also at factors that can cause pigment to darken again.
Please tell us the device used in your previous treatment, the number of sessions, the date of the last session and any uncomfortable reactions. We re-diagnose your current pigment to check whether pico toning is suitable. If you are sensitive to pain, anesthesia options can be discussed based on your health condition and the treatment area.
It is best to keep up sun protection and not add skin-irritating care or other lasers on your own. If redness or irritation remains, we check your recovery first. The timing of the next session is adjusted based on the skin's response rather than simply following a fixed date.
Leave us your questions.
Jayjun will help with your consultation.