Treatment Overview
The Q-Switched Alexandrite Laser (755 nm wavelength) is a highly effective dermatology laser for tattoo removal and pigmented lesion treatment. It emits ultra-short, high-energy nanosecond pulses, breaking down tattoo ink particles so the body can gradually clear them.
In Korea, the Q-Switched Alexandrite Laser is widely used for multi-colored tattoo removal, with particular effectiveness for green, blue, and black inks, which are often resistant to other lasers. Its precision and power make it a trusted option for patients who want safe and reliable clearance, especially when combined with Pico Lasers in multi-step programs.
It belongs to the Skin Concerns: Tattoo Removal / Pigmentation family (Q-Switched Alexandrite, Q-Switched Nd:YAG, Ruby Laser, Pico Lasers):
- Q-Switched Alexandrite: Best for green/blue/black inks.
- Q-Switched Nd:YAG: Best for black and dark blue tattoos.
- Ruby Laser: Best for stubborn green/blue tattoos.
- Pico Lasers (PicoSure, Discovery, PicoCare, PicoPlus): Best for resistant multi-colored tattoos with fewer sessions.
Purpose & Benefits
- Effective Multi-Color Tattoo Clearance: Excels at removing green, blue, and black pigments.
- High Precision: Targets tattoo inks with minimal skin damage.
- Stable Energy Output: Ensures consistent fading across sessions.
- Safe for Asian Skin (in expert hands): Lower scarring risk than older lasers.
- Dual Purpose: Also treats freckles, sun spots, and pigmented lesions.
Ideal Candidates
Q-Switched Alexandrite Tattoo Removal in Korea is recommended for:
- Patients with multi-colored tattoos, especially green/blue/black inks.
- Individuals who previously had limited results with Nd:YAG or Pico alone.
- Adults who want proven tattoo removal protocols with safe outcomes.
- Men and women comparing treatments:
- Q-Switched Alexandrite: Best for green/blue/black tattoos.
- Q-Switched Nd:YAG: Best for dark black and blue tattoos.
- Ruby Laser: Best for stubborn green/blue tattoos.
- Pico Lasers: Best for resistant tattoos + faster clearance.
Possible Risks & Complications
While safe in Korean dermatology clinics, mild temporary side effects may occur:
- Redness & Swelling: Resolves within 1–3 days.
- Whitening (Frosting Effect): Immediate pigment reaction, fades in hours.
- Scabbing/Crusting: As ink particles are expelled.
- Rare Risks: Hyperpigmentation, hypopigmentation, or blistering (rare with expert care).
Surgical Techniques Used
Q-Switched Alexandrite works via selective photothermolysis:
- 755 nm Wavelength: Best for targeting green, blue, and black tattoo inks.
- Ultra-Short Pulses: Break pigment into tiny particles for natural clearance.
- High Energy Density: Ensures deep penetration for resistant pigments.
- Protocol: 6–10 sessions spaced 6–8 weeks apart, depending on tattoo size and depth.
Recovery & Aftercare
- Immediately: Whitening, redness, and mild swelling.
- 1–3 Days: Temporary crusting or scabbing.
- 1–2 Weeks: Tattoo fades progressively as skin heals.
Aftercare Tips:
- Apply healing ointments to prevent infection.
- Avoid scratching or picking scabs.
- Use SPF 50+ daily on treated areas.
- Avoid saunas, pools, and direct sun until healed.
Results & Longevity
- After First Session: Visible fading of green/blue/black pigments.
- Short-Term (2–3 Sessions): Significant reduction in ink intensity.
- Medium-Term (5–7 Sessions): Major clearance of tattoo.
- Long-Term: Resistant inks may require combination with Pico or Ruby Laser.
Treatment Process in Korea
- Consultation & Tattoo Analysis – Doctor examines tattoo size, colors, and depth.
- Preparation – Cleansing, topical anesthetic if needed.
- Q-Switched Alexandrite Session – 755 nm pulses delivered to target ink.
- Post-Care: Cooling, healing ointments, protective dressing.
- Follow-Up: Series of sessions planned until clearance.
Why Korea is a Top Destination
- Korea has extensive expertise with Q-Switched Alexandrite Laser for tattoos.
- Dermatologists combine Alexandrite with Pico Lasers for optimal clearance.
- Clinics use FDA/KFDA-approved Alexandrite systems.
- More affordable compared to Western multi-session tattoo removal packages.
- Seoul offers “Multi-Color Tattoo Removal Programs” using Alexandrite + Pico synergy.
Cost Range (Detailed Breakdown)
Pricing for Q-Switched Alexandrite Tattoo Removal in Korea:
- Small Tattoo (per session): USD 100 – 180
- Medium Tattoo (per session): USD 200 – 400
- Large Tattoo (per session): USD 400 – 700
- Package (6–10 sessions): USD 1,000 – 4,000 depending on tattoo size & colors
Additional Costs in Korea:
- Consultation: USD 20 – 50
- Add-ons (Exosomes, PN boosters, Healing serums): USD 100 – 400
💡 The Q-Switched Alexandrite is often nicknamed “the blue-green eraser” in Korea, thanks to its unmatched effectiveness on resistant pigments.
Popular Clinics
- Banobagi Dermatology (Seoul): Alexandrite for green/blue tattoos + Pico combo.
- Oracle Dermatology (Seoul): Specializes in Alexandrite for multi-colored tattoos.
- Renewme Skin Clinic (Seoul): Alexandrite + regenerative boosters for safe fading.
- View Plastic & Dermatology (Seoul): Alexandrite + Q-Switched Nd:YAG for deep pigments.
- Chaum Anti-Aging Center (Seoul): Premium Alexandrite + Pico tattoo removal programs.



