Pigmentation & Acne Scar Treatments
Which Treatment Fits Your Skin?
For skin renewal and uneven texture, we use Opus, HALO and BBL Forever; for dark spots, freckles and melasma, Reepot, Discovery PICO and M22; and for deeper acne scars and stretch marks, UltraPulse, JOULE ProFractional and our stretch mark treatment program. When one approach is not enough, we plan a combination of scar treatments.
Skin Renewal, Pigmentation & Scar Treatments
Compared Side by Side
Select what matters to you to see matching treatments first.

BBL Forever
Light-based treatment addresses dark spots, redness and post-acne marks while slowing visible skin aging.
- Results
- Gradual
- Duration
- Around 6 months
- Discomfort
- Minimal
- Recovery
- No downtime

Opus
Plasma and radiofrequency address scars, pores and skin firmness together.
- Results
- Gradual
- Duration
- Around 6 months
- Discomfort
- Mild discomfort
- Recovery
- 5–10 days of downtime

HALO
Two simultaneous wavelengths refine skin texture, pores and pigmentation.
- Results
- Gradual
- Duration
- Around 6 months
- Discomfort
- Mild discomfort
- Recovery
- Usually fine the next day

Reepot
Precisely targets lentigines and age spots in fewer sessions.
- Results
- Immediate
- Duration
- 12+ months
- Discomfort
- Mild discomfort
- Recovery
- 14 days of downtime

Discovery PICO
Dual-wavelength picosecond pulses break pigment into smaller particles to fade melasma, freckles and dark spots.
- Results
- Gradual
- Duration
- 6+ months
- Discomfort
- Mild discomfort
- Recovery
- No downtime

M22
Interchangeable filters treat pigmentation, redness and post-acne marks.
- Results
- Gradual
- Duration
- Around 6 months
- Discomfort
- Mild discomfort
- Recovery
- No downtime

UltraPulse
Fine, deep columns of CO2 laser energy help rebuild depressed scars.
- Results
- Gradual
- Duration
- 6+ months
- Discomfort
- Mild discomfort
- Recovery
- 6 days of downtime

JOULE ProFractional
Adjustable laser depth helps improve depressed scars and pores according to the depth of the scarring.
- Results
- Gradual
- Duration
- 6+ months
- Discomfort
- Mild discomfort
- Recovery
- 1–2 days of downtime

Stretch Mark Treatment
A combined approach to stretch marks, addressing scarring, firmness, pigmentation and skin renewal.
- Results
- Gradual
- Duration
- 6+ months
- Discomfort
- Mild discomfort
- Recovery
- 14 days of downtime
Results and recovery vary with your skin and treatment intensity.
Pigmentation & Scar Care Recognized by the Manufacturers
Awards & Credentials
We introduce new technology early, build extensive hands-on experience and share what we learn with other doctors.
- Alma Elite Award Alma
- Korean Key Doctors Invited to Quanta System's 30th Anniversary Quanta System
Before You Choose a Pigmentation or Scar Treatment
Our doctors explain pigmentation, scars and the treatments used to address them.

Acne Scars: How Treatment Differs by Scar Type
Depressed acne scars fall into three main types: ice pick, rolling and boxcar. Each responds to a different combination of lasers and other treatments.
The Doctors at Dong-An Joongsim Clinic
Melasma: What Causes It, and How Can Lasers Help?
Melasma involves overactive pigment cells, UV exposure, hormones and changes in blood vessels and the dermis. It rarely responds to a single treatment approach.
The Doctors at Dong-An Joongsim Clinic
Pico Toning vs. Laser Toning: What Is the Difference?
Picosecond toning and conventional laser toning use different pulse durations. Neither is the better choice in every case.
The Doctors at Dong-An Joongsim ClinicThree Reasons Performers Choose Dong-An Joongsim Clinic
Many actors, entertainers and broadcasters visit our clinic. We keep their identities private. Three things have helped patients find us through word of mouth, without advertising.
Your Doctor Consults and Treats You
We take a personal approach to care. You consult with a doctor, not a sales consultant. The doctor assesses your skin and facial structure, plans where and at what depth to deliver energy, and performs the treatment personally.
Planned Around Your Schedule
If filming is tomorrow, we choose treatments that make a visible difference without swelling or redness. If you have a month, we work back from your filming date to plan treatments in stages.
A Broad Range of Technology in One Clinic
With a wide choice of tightening systems, skin boosters, lasers and body treatments, we can select a combination that suits your face, all in one place.
An established nonsurgical rejuvenation clinic in Apgujeong Rodeo, grown through word of mouth since opening.
Pigmentation & Scar Questions
Answers from Our Doctors
How long is recovery after acne scar laser treatment?
Recovery depends on scar depth and the laser used. JOULE ProFractional takes about 30 minutes after topical anesthesia, with redness lasting one to two days and makeup usually possible after 24 hours. UltraPulse, used for deeper depressed scars, produces crusts that take around six days to shed.
What if I have both melasma and redness?
M22 uses interchangeable filters to treat pigmentation, redness and visible vessels with one system. For pigment at different depths, your doctor may also use Discovery PICO's 532 nm and 1064 nm wavelengths.
How should I care for my skin after Reepot treatment?
Keep the DuoDERM dressing on for around two weeks. If it starts lifting, place a larger dressing over it rather than peeling it off. Sun protection and moisturizing are also essential.
Can stretch marks be treated?
Yes. Because a single treatment has its limits, we combine approaches to address scarring, firmness, pigmentation and skin renewal. Redness or bruising may last for one to two weeks afterward.
How does melasma differ from freckles, and how is it treated?
Freckles and lentigines are small, well-defined areas of pigment that often respond well to lasers. We use Reepot to treat these in a limited number of sessions. Melasma is more diffuse, influenced by UV exposure and hormones, and prone to darkening again. Your doctor first assesses your skin, then discusses suitable laser treatment and ongoing care. Other pigmentation concerns also start with a diagnosis.
How do you treat depressed acne scars and enlarged, scarred pores?
We choose the laser according to each scar's shape and depth. JOULE ProFractional allows the treatment depth to be adjusted, while UltraPulse delivers fine, deep columns of CO2 laser energy. Your doctor may use different lasers for different scars or combine them when appropriate.
Discuss Pigmentation & Scar Treatments with Your Doctor
We are open until 9 p.m. on Fridays and also see patients on Saturdays.
