TCA CROSS + Subcision for Acne Scars in Seoul, Korea

TCA CROSS + Subcision is an advanced combination treatment designed for patients with multiple acne scar types. TCA CROSS targets deep, narrow scars such as ice pick scars, while subcision releases fibrous bands beneath rolling and tethered scars. Together, these treatments address both the surface and structural causes of acne scars.

At Myeongdong Obliv Seoul Origin, every patient receives a comprehensive skin assessment before treatment. Our dermatology team evaluates your acne scar type, scar depth, skin condition, collagen loss, and treatment goals to create a personalized treatment plan.

The goal is to improve mixed acne scars, stimulate collagen production, smooth uneven skin texture, and achieve long-term skin improvement.

What Is TCA CROSS + Subcision?

TCA CROSS (Chemical Reconstruction Of Skin Scars) involves placing a high-concentration trichloroacetic acid solution directly into individual acne scars to stimulate collagen production from within the scar.

Subcision is a minimally invasive procedure that uses a specialized needle or cannula to release fibrous scar attachments beneath the skin, allowing depressed scars to gradually lift during healing.

Together, they may help improve:

• Ice pick scars
• Rolling acne scars
• Tethered acne scars
• Mixed acne scars
• Narrow boxcar scars
• Uneven skin texture
• Acne-damaged skin

The combination targets different scar types during the same treatment plan.

Who Is a Good Candidate?

TCA CROSS + Subcision may be suitable for patients with:

• Mixed acne scar patterns
• Ice pick scars
• Rolling acne scars
• Tethered scars
• Atrophic acne scars
• Moderate to severe acne scarring
• Patients seeking comprehensive acne scar treatment

Patients with extensive boxcar scars or significant skin texture changes may also benefit from adding fractional laser resurfacing or RF microneedling.

A consultation helps determine the most appropriate treatment plan.

Personalized TCA CROSS + Subcision Treatment at Myeongdong Obliv Seoul Origin

Every treatment plan is customized according to:

• Acne scar type
• Scar severity
• Scar depth
• Scar distribution
• Skin thickness
• Skin sensitivity
• Previous treatments
• Recovery preferences
• Overall skin condition

Treatment may include:

• TCA CROSS
• Subcision
• Fractional CO₂ laser
• Fraxel laser
• RF microneedling
• Rejuran
• Juvelook
• PRP therapy
• Exosome therapy
• Skin boosters

Every recommendation is tailored to maximize acne scar improvement while supporting safe healing.

How TCA CROSS + Subcision Improves Acne Scars

TCA CROSS stimulates collagen production inside deep acne scars, while subcision releases the fibrous bands beneath depressed scars.

Potential benefits include:

• Improved ice pick scars
• Released tethered scars
• Reduced rolling scar depth
• Increased collagen production
• Smoother skin texture
• Progressive scar remodeling
• Healthier overall skin quality
• Long-term improvement in acne scars

Results continue to improve over several months as collagen remodeling develops.

Why Combination Therapy Is Effective

TCA CROSS and subcision address different structural causes of acne scars.

TCA CROSS provides:

• Targeted treatment for deep, narrow scars
• Controlled collagen induction
• Improvement of ice pick scars

Subcision provides:

• Release of fibrous scar bands
• Structural correction beneath the skin
• Improvement of rolling acne scars

Together, they provide a comprehensive approach for treating mixed acne scar patterns that often cannot be fully corrected with a single procedure.

What to Expect During Treatment

Treatment begins with a detailed consultation and skin analysis.

During treatment:

• The skin is cleansed.
• Local anesthesia is administered.
• TCA CROSS is carefully applied to selected scars.
• Subcision is performed to release tethered scars.
• Cooling and post-treatment skincare are provided.
• Aftercare instructions are explained.

Treatment time varies depending on the number of scars treated.

Recovery After TCA CROSS + Subcision

Recovery is generally mild to moderate.

Patients may experience:

• Temporary redness
• Swelling
• Bruising
• Small white frost spots immediately after TCA application
• Small scabs
• Mild tenderness

Bruising and scabbing generally improve over several days to one week, although healing varies among individuals.

Is TCA CROSS + Subcision Painful?

Most patients tolerate treatment well.

Patients may experience:

• Mild burning during TCA application
• Pressure during subcision
• Temporary pulling sensations
• Mild tenderness after treatment

Myeongdong Obliv Seoul Origin prioritizes patient comfort through local anesthesia and individualized treatment techniques.

How Many Treatments Are Needed?

The number of sessions depends on:

• Acne scar severity
• Scar types
• Scar depth
• Treatment goals
• Individual collagen response

Many patients benefit from three to five treatment sessions performed several weeks apart, although severe acne scars may require additional treatments.

TCA CROSS + Subcision for International Patients

International patients visiting Seoul can receive personalized consultations and customized treatment plans based on the duration of their stay.

Treatment may include:

• TCA CROSS
• Subcision
• Fractional CO₂ laser
• Fraxel laser
• RF microneedling
• Rejuran
• Juvelook
• PRP therapy
• Exosome therapy
• Long-term skincare recommendations

Treatment schedules are customized to fit travel plans while allowing appropriate recovery.

Why Choose Myeongdong Obliv Seoul Origin?

Patients choose Myeongdong Obliv Seoul Origin for TCA CROSS + Subcision because of its personalized, evidence-based approach to acne scar treatment.

Potential benefits include:

• Comprehensive scar analysis
• Customized treatment plans
• Expertise in treating mixed acne scars
• Advanced combination scar procedures
• Medical skincare support
• Regenerative treatment options
• International patient services
• Comfortable outpatient treatment
• Convenient access from Myeongdong and Jongno

Clinic Location

Myeongdong Obliv Seoul Origin

Address:
B1 to 5th Floor, Pagoda Tower
93 Cheonggyecheon-ro, Jongno-gu
Seoul, Korea

The clinic is conveniently located in central Seoul with easy access from Myeongdong, Jongno, and the Cheonggyecheon area.

Frequently Asked Questions

What is TCA CROSS + Subcision?

TCA CROSS + Subcision combines targeted TCA CROSS treatment for deep acne scars with subcision to release tethered scars beneath the skin, helping improve mixed acne scar patterns.

Does TCA CROSS + Subcision help acne scars?

Yes. This combination is commonly recommended for patients with both ice pick scars and rolling acne scars because it treats different scar types during the same treatment plan.

Why combine TCA CROSS with Subcision?

TCA CROSS stimulates collagen production inside deep, narrow scars, while subcision releases the fibrous bands that pull rolling scars downward. Together, they provide a more comprehensive approach to acne scar treatment.

How many TCA CROSS + Subcision treatments will I need?

The number of sessions depends on your acne scar severity and treatment goals. Many patients benefit from three to five treatments, although additional sessions may be recommended for more severe scars.

Can TCA CROSS + Subcision be combined with other acne scar treatments?

Yes. TCA CROSS + Subcision is commonly combined with fractional CO₂ laser, Fraxel laser, RF microneedling, Rejuran, Juvelook, PRP therapy, exosome therapy, and skin boosters for comprehensive acne scar management.

Is there downtime after TCA CROSS + Subcision?

Most patients experience temporary redness, swelling, bruising, small scabs, and mild tenderness that generally improve within several days to one week.

Can international visitors receive TCA CROSS + Subcision treatments?

Yes. International patients can receive personalized consultations and customized treatment plans that fit their travel schedule while allowing appropriate recovery.

Where is Myeongdong Obliv Seoul Origin located?

Myeongdong Obliv Seoul Origin is located from B1 to the 5th Floor of Pagoda Tower, 93 Cheonggyecheon-ro, Jongno-gu, Seoul, Korea.