What Are Stretch Marks?

• Stretch marks (striae) form when the skin is stretched or shrinks rapidly, causing the dermis (middle layer of skin) to tear and remodel.
• They often appear as red or purple lines (new) or white/silvery lines (older).
• Common causes: pregnancy, weight gain/loss, puberty growth spurts, muscle building, genetics, hormonal changes.

Why Consider Removal in Seoul?

• Seoul has advanced dermatology clinics offering specialized, body-treatment-capable devices for stretch mark revision.
• You’ll find the latest technologies plus multi-modal approaches (lasers + microneedling + boosters) to maximise improvement.
• Whether you have new (red) marks or mature (white) ones, there are tailored protocols in Seoul.

Common Treatment Modalities

Here are the main treatment types offered in Seoul:

TreatmentBest ForKey BenefitsFractional Laser (CO₂ / Er:YAG / Non-ablative)Older, white stretch marks or deeper texture changesResurfaces skin, stimulates collagen, smooths textureRF MicroneedlingMedium-age marks, mixed texture issuesDelivers heat + needle-injury for collagen remodelling with less downtimeLaser Toning / Pigment LaserRed or purple (new) marks with colour componentReduces redness/purple hue and improves toneSkin Boosters / Injections (PRP, Exosome, PDRN)Supportive, enhancing effectsBoosts skin healing, elasticity, supports other treatmentsChemical Peels / TopicalsMild marks, or as maintenanceEnhances skin turnover, improves superficial marks

What to Expect: Sessions, Results & Timeline

• Multiple sessions are almost always required (typically 3-6 sessions, spaced ~4-6 weeks apart).
• Visible improvement takes time—initial smoothing may appear in a few weeks, full collagen remodelling may take 2-4 months or more.
• Older and deeper white stretch marks will require stronger treatments and may not be fully removed—goal is significant reduction rather than complete erasure.

Cost Overview in Seoul

        While costs vary by clinic, area size, and method, typical ranges:

• Fractional laser: ₩250,000 ~ ₩600,000 per session.
• RF microneedling: ₩300,000 ~ ₩700,000 per session.
• Combination treatments and packages: ₩900,000 ~ ₩1,800,000+ for 3-5 sessions (depending on area).

Who Is a Good Candidate?

✔ You have visible stretch marks (from pregnancy, weight change, muscle growth) and want smoother skin.
✔ You’re near your ideal body weight (major fluctuations reduce effectiveness).
✔ You have realistic expectations (marks can be improved, not always fully removed).
✘ Less ideal if you have very loose skin or major sagging in the area—then surgical or lifting options may be more appropriate.

Aftercare & Support Tips

• Use broad spectrum SPF 50+ on treated areas to prevent worsening of pigment.
• Keep skin well-moisturised and avoid excessive friction (tight clothes) in the treated zone.
• Avoid intense sun exposure, tanning beds, heavy exercise for ~24-48 hours after treatment (depending on method).
• Maintain stable weight and healthy lifestyle to maximise and maintain results.
• Follow your clinic’s advice on skincare (gentle cleansers, avoid strong acids/exfoliants immediately after).

Important Considerations & Realistic Outcomes

• No treatment can completely erase stretch marks, especially longstanding white ones—but you can achieve significantly smoother, less-visible texture and improved tone.
• Deeper treatments carry more downtime and risk (e.g., redness, peeling, temporary pigmentation changes), especially for deeper/darker skin tones—choose a clinic experienced with your skin type.
• Maintenance may be needed over time, as skin can change with age, weight, hormones.