Tattoo Removal Laser in Seoul: Pico and Q-Switched Fading
The short answer
Tattoo removal in Seoul uses pico or Q-switched lasers to shatter ink into tiny particles that your immune system clears gradually over many sessions. In Gangnam a session typically costs about ₩50,000–₩500,000 depending on tattoo size, takes 5–30 minutes and causes blistering or crusting for 1–2 weeks. Most tattoos need 5–15 sessions spaced 6–8 weeks apart, so full removal takes a year or more.
Key facts
- Devices: pico lasers (PicoSure, PicoWay and similar) and Q-switched Nd:YAG
- Typical price: about ₩50,000–₩500,000 per session, based on size
- Sessions: usually 5–15, every 6–8 weeks
- Downtime: redness, swelling, blistering or crusting for 1–2 weeks
- Easiest colors: black and dark blue; green, yellow and white are harder
- Risks: pigment changes, texture change, rarely scarring
How laser tattoo removal works
Tattoo ink sits as particles in the dermis that are too large for the body to remove. A tattoo laser delivers extremely short, intense pulses at wavelengths absorbed by the ink. The particles heat and shatter into fragments small enough for immune cells to carry away. Each session breaks up more ink, and fading continues for weeks after.
Pico lasers deliver pulses in trillionths of a second, producing a strong photoacoustic effect that can break ink into finer particles than Q-switched nanosecond lasers. Many Seoul clinics use both, choosing based on ink color and depth.
What affects the number of sessions
| Factor | Fewer sessions | More sessions |
|---|---|---|
| Ink color | Black, dark blue | Green, yellow, light blue, white |
| Tattoo type | Amateur, thin lines | Professional, dense shading |
| Age | Older, already faded | New, saturated |
| Location | Near the heart, good circulation | Hands, ankles, feet |
| Layering | Single layer | Cover-up or layered ink |
White and flesh-toned inks, common in cosmetic tattoos, can darken when lasered, so a test spot is often done first.
What a session is like
Numbing cream or a cooling device is used. The laser feels like a rubber band snapping against the skin. The treated area turns white briefly, then red and swollen. Over the next days, blisters or crusts may form; keep the area clean, apply the prescribed ointment and do not pick. Most healing is complete in 1–2 weeks.
Cost in Seoul
Gangnam clinics usually price by size. As a typical guide, a small tattoo the size of a coin may cost about ₩50,000–₩100,000 per session, a palm-sized tattoo about ₩150,000–₩300,000, and larger pieces ₩300,000–₩500,000 or more. Pico sessions often cost more than Q-switched. Packages are common; ask whether follow-up wound care is included.
Planning removal from abroad
- Because sessions are 6–8 weeks apart, a single trip allows one session.
- Plan to continue at home or return to Seoul periodically.
- Avoid swimming, saunas and sun on the area until it is fully healed.
- Ask for a written record of the laser, wavelength and settings used.
Partial fading for a cover-up
If you plan a new tattoo over the old one, two to four sessions to lighten the original ink may be enough. Discuss this goal with the doctor so they can plan sessions accordingly.
Choosing a clinic
Look for a dermatology clinic where a doctor assesses the tattoo, explains realistic outcomes for its colors, and adjusts settings for your skin tone. Ask which wavelengths they have available, since multicolored tattoos need more than one. For related pages, see our pico laser and Q-switched laser guides, and the general tattoo removal overview.
This guide is for general information and is not medical advice. Prices are typical ranges reported by Gangnam clinics in 2026 and vary by clinic, doctor and treatment plan; confirm directly with the clinic.
Patient questions
Frequently asked questions
Can every tattoo be removed completely?
Many can be faded substantially, but some colors and dense professional tattoos may leave a faint shadow.
Does tattoo removal hurt?
It stings like a rubber band snapping; numbing cream and cooling make it manageable.
How many sessions will I need?
Typically 5–15 sessions, depending on color, density, age and location.
Will it scar?
Scarring is uncommon with proper settings and aftercare, but texture or pigment changes can occur.
Can I remove eyebrow or cosmetic tattoos?
Often yes, but cosmetic inks can darken when lasered, so a test spot is usually recommended.
Not sure which Gangnam clinic is right for you?
Tell us your goals, budget and travel dates. Our English-speaking coordinators compare doctor-led clinics and usually reply with free quotes within 24 hours.