Subcision for Acne Scars Treatments in Seoul, Korea
Subcision is a minimally invasive dermatologic procedure used to treat depressed or tethered acne scars—those scars that are pulled downward by fibrous bands beneath the skin. In Seoul, subcision is a common part of acne scar programs because it directly addresses the structural cause of certain scars rather than just surface texture.
What Subcision Does
Subcision works by releasing the fibrous bands that tether the scar tissue to deeper layers:
- A fine needle is inserted beneath the scar
- The practitioner gently breaks the fibrous attachments
- This allows the depressed scar to lift over time
- New collagen formation is stimulated as part of the healing process
The result is smoother, less indented skin in the treated areas.
Ideal Candidates for Subcision
Subcision is most effective for:
✔
Atrophic (“pitted”) acne scars with depth
✔
Rolling or tethered scars that don’t respond well to surface treatments alone
✔ Scars that appear depressed compared to surrounding skin
✔ Those who have controlled active acne and want scar improvement
It’s usually not used for superficial marks or scars caused primarily by pigmentation.
What Happens During a Subcision Session
- Assessment and planning
Scar type, depth, and skin condition are evaluated. - Preparation and cleansing
Treated area is cleaned and prepped. - Local anesthesia
A numbing agent is applied so you remain comfortable. - Subcision technique
A specialized sterile needle is inserted and guided under scars
to gently release the fibrous bands. - Post-procedure calming care
Calming serums or pressure dressings may be applied
to reduce swelling and support healing.
Sessions typically take 20–40 minutes, depending on how many scars are treated.
How Many Sessions Are Needed
Most people benefit from multiple sessions spaced over weeks:
- 1–3 sessions often show noticeable improvement
- Some individuals with deeper scars may need more
- Sessions are spaced to allow healing and collagen remodeling
Skin responds gradually, so results become clearer over time.
Sensations & Recovery
During the procedure you may feel:
- Pressure or “pop” sensations as bands are released
- Numbness from the anesthesia
After the session you may experience:
✔ Mild swelling
✔ Bruising or tenderness
✔ Temporary redness
These effects typically subside in a few days to a week. Recovery is usually manageable without major downtime.
Combining Subcision with Other Treatments
Subcision is often part of a multi-modal acne scar plan for deeper results:
- Subcision + microneedling → to refine texture and stimulate collagen
- Subcision + laser resurfacing → for surface smoothing and scar depth reduction
- Subcision + fillers → to immediately elevate deep pits in some cases
Combination approaches are tailored to scar type and desired improvement.
Aftercare Tips
To support healing after subcision:
- Keep the area clean and gently moisturized
- Avoid vigorous exercise for a couple of days
- Protect skin from sun exposure
- Follow guidance on topical care to support collagen growth
Good aftercare helps reduce swelling and optimize results.
Expected Results Timeline
- Immediately after: some improvement and swelling
- Weeks after: gradual lifting of scars as collagen forms
- Months after: ongoing improvement with cumulative effect
Results continue to improve as the skin remodels.
Who Benefits Most
Best candidates for subcision are people with:
• Depressed, tethered acne scars
• Rolling or pitted scars not responding to surface care
• Acne that is no longer active
• A desire for meaningful scar depth improvement
It’s not typically used for skincare concerns like pigmentation or textural roughness alone—other treatments target those.
Summary
Subcision in Seoul is a targeted, minimally invasive acne scar treatment that releases underlying scar bands and encourages collagen remodeling. It’s especially effective for tethered and depressed scars and is frequently combined with other resurfacing methods for enhanced results. With proper planning, multiple sessions, and good aftercare, many people experience noticeable smoothing and depth reduction in acne-scarred skin.
