Treatment Overview
The Alexandrite Pigment Laser (755 nm wavelength) is one of the most trusted devices in Korean dermatology for treating sunspots (solar lentigines), freckles, age spots, and other pigmented lesions caused by chronic UV exposure.
Its wavelength is highly absorbed by melanin, making it extremely effective in breaking down excess pigment clusters responsible for sunspots. In Korea, Alexandrite lasers are often used as a first-line treatment for sunspots, either as a stand-alone procedure or in combination with Pico or Nd:YAG lasers, chemical peels, or brightening serums to enhance results.
Purpose & Benefits
- Sunspot Removal: Precisely targets melanin responsible for UV-induced pigmentation.
- Fast Results: Visible lightening after 1–2 sessions.
- Safe for Asian Skin (with proper protocols): Fluence settings adjusted to minimize PIH risk.
- Versatility: Treats sunspots, freckles, age spots, and café-au-lait patches.
- Long-Lasting Results: Once pigment is destroyed, cleared spots rarely recur if sun protection is maintained.
Ideal Candidates
Alexandrite Pigment Laser in Korea is recommended for:
- Adults with UV-induced pigmentation such as sunspots or solar lentigines.
- Individuals with light to medium skin types (darker skin tones require cautious fluence).
- Patients seeking quick and effective pigment clearance.
- Those who practice good sun protection to maintain results.
Possible Risks & Complications
While safe, Alexandrite lasers may cause temporary side effects:
- Redness & Warmth: Lasts a few hours to 1 day.
- Crusting or Scabbing: Common as pigment fragments surface (5–7 days).
- Temporary Darkening: Sunspots may darken before peeling away.
- Rare Risks: PIH rebound or hypopigmentation if settings are too strong (minimized in Korea).
Surgical Techniques Used
- 755 nm Alexandrite Laser: Selectively targets melanin in sunspots.
- Spot-Specific Treatment: Laser pulses applied only to pigmented areas.
- Combination Programs: Often paired with Pico or Nd:YAG for diffuse pigmentation.
Protocol: Typically 1–3 sessions, spaced 4–6 weeks apart. Maintenance may be needed if new sunspots form.
Recovery & Aftercare
Immediately: Mild redness or tingling at treatment site.
3–5 Days: Sunspots darken, form small scabs.
1 Week: Scabs fall off, leaving lighter, clearer skin.
Aftercare Tips:
- Apply SPF 50+ sunscreen daily to prevent recurrence.
- Avoid direct sun exposure during healing.
- Use gentle cleansers and hydrating creams.
- Avoid exfoliants, acids, and retinoids for 5–7 days.
Results & Longevity
- After 1 Session: Most sunspots visibly lighten or peel off.
- After 2–3 Sessions: Significant clearance of remaining spots and overall tone improvement.
- Long-Term: Results can be permanent if strict sun protection is maintained. However, new sunspots may form with UV exposure.
Treatment Process in Korea
Consultation & Skin Analysis
- Dermatologist confirms sunspots vs melasma or freckles.
- Alexandrite chosen for distinct, well-defined UV spots.
Preparation
- Cleansing and protective eyewear.
- Optional numbing cream (usually not needed).
Alexandrite Pigment Laser Session
- Step 1: Laser pulses applied directly to sunspots.
- Step 2: Cooling or soothing cream applied.
- Step 3: Sunscreen applied before discharge.
- Duration: 10–20 minutes depending on number of spots.
Post-Treatment Care
- Avoid sun, heat, or irritation until crusts heal.
- Moisturizing and sun protection are essential.
Follow-Up
- 1–3 sessions usually enough for most patients.
- Combination with brightening serums or whitening drips enhances long-term results.
Unique Korean Advantages
- Expert Protocols for Asian Skin: Minimizes PIH rebound risk.
- Combination Packages: Often paired with Pico, Nd:YAG, or whitening treatments.
- Quick Sessions: Most treatments take under 30 minutes.
- Cost-Effective Multi-Sessions: Korean bundles are affordable compared to Western clinics.
Cost Range (Estimated)
- Single Spot Treatment: USD 50 – 100 per spot
- Full Face Session: USD 150 – 300
- 2–3 Session Package: USD 400 – 800
Additional Costs:
- Consultation: USD 20 – 50
- Add-ons (Glutathione drips, Vitamin C/TXA serums): USD 100 – 200
- Boosters (PRP, exosomes, Rejuran): USD 200 – 500
Example Korean Packages:
- Basic Sunspot Removal (full face, 1 session): USD 200–250
- Advanced Program (Alexandrite + Whitening Serums): USD 500–700
- Premium Package (Alexandrite + Pico + Boosters): USD 1,200–1,800
Popular Clinics in Seoul
- Oracle Dermatology: Alexandrite laser for sunspots and freckles.
- Banobagi Dermatology: Combination Alexandrite + Pico for sun-induced pigmentation.
- Renewme Skin Clinic: Alexandrite + whitening drips for full-face brightening.
- View Plastic & Dermatology: Alexandrite + Fractional for pigment + texture.
- Chaum Anti-Aging Center: Premium pigment removal with Alexandrite + regenerative add-ons.
