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Crow's Feet Treatment in Seoul, Korea

Quick answer

Crow's feet are most reliably softened with a small dose of Botox, which relaxes the muscle that creases the outer eye when you smile. Lines that remain at rest are improved with skin boosters and eye-area tightening. At The Heal in Jamsil, Seoul, a board-certified dermatologist keeps your smile natural. There is no real downtime, and results vary. Message us on KakaoTalk to fit it into your Seoul stay.

Medically reviewed by Dr. Yang Jeong-hwa , board-certified dermatologist · Updated October 2026

Smiling woman with soft crow's feet around the eyes in Seoul
Best options

Botox + boosters

Sessions

Every 3–4 months

Downtime

None

Timeline

3–14 days

What causes crow's feet?

Crow's feet are the fan of lines that spread from the outer corners of the eyes. They begin as expression lines that appear only when you smile or squint, and gradually become visible at rest. The main factors are:

  • Muscle movement: the orbicularis oculi muscle contracts thousands of times a day as you smile and squint.
  • Thin skin: the skin around the eye has little oil and fat cushioning.
  • Sun damage: UV exposure and squinting in bright light accelerate collagen breakdown.
  • Dryness and aging: lower hydration and collagen make lines etch more deeply.

How the assessment works

Dr. Yang asks you to smile broadly and then relax, to see how much of the line is dynamic and how much is etched at rest. She also checks the lower eyelid, cheek movement and any under-eye hollowness, because a full smile engages the cheek too, and over-relaxing the eye muscle can flatten your smile. Skin thickness and dryness help decide whether boosters or texture treatment should be added. The aim is softer lines that still let your eyes smile, rather than a frozen look that many international patients worry about.

Treatment options at The Heal, ranked by suitability

  1. Botox: Botox is the first-line treatment for dynamic crow's feet, using small doses at several points beside each eye.
  2. Eye-area boosters: Rejuran Eye improves thin, crepey skin and fine static lines.
  3. Skin Botox: superficial micro-dosing can refine fine crinkling and texture.
  4. Tightening: Thermage FLX Eyes firms lid and outer-eye skin for deeper, static lines.

Many patients combine Botox with a booster for both movement and skin quality. Botox usually ranks first because dynamic movement is the main driver, while boosters and tightening take over once lines are visible even when your face is still.

Home care that keeps lines softer

Wear UV-blocking sunglasses outdoors, which protects the skin and reduces squinting. Apply sunscreen right up to the orbital bone, using a gentle formula that will not sting the eyes. Moisturize the eye area twice daily, and consider a peptide or gentle retinoid eye product introduced gradually. Get your eyesight checked if you squint to read, since uncorrected vision can deepen lines. Avoid rubbing your eyes, especially when removing makeup. Good sleep and hydration will not erase established lines but can make them look softer day to day. Consistency matters more than any single product.

Is it safe and when to see a doctor?

Botox for crow's feet is one of the most studied cosmetic treatments. Side effects are usually mild: small bruises or temporary swelling. Rarely, a slight change in smile or lower-lid support can occur, which is why careful dosing matters. Treatment is postponed during pregnancy and breastfeeding, with eye infections, or with certain neuromuscular conditions. Because there is no downtime, it fits easily into a short trip; reserve a consultation and treatment can often happen the same day. See how long Botox lasts for planning repeat visits. Results vary between individuals.

The Heal approach

We dose crow's feet to keep your smile warm and expressive, adding skin-quality care where lines stay etched at rest.

Expert review

Dr. Yang Jeong-hwa

Medical Director · Board-certified dermatologist · Seoul National University College of Medicine

Written for international patients and reviewed for medical accuracy. Individual results vary; your plan is decided in person after a skin assessment. Our review policy

Visit us

The Heal Dermatology Clinic Jamsil
4F, 329 Olympic-ro, Songpa-gu, Seoul, Korea
5 min walk from Jamsil Station (Line 8), Exit 9

Mon & Fri 10:00–20:00
Tue–Thu 10:00–19:30
Sat 09:30–16:00 · Sun & holidays closed

+82 2-417-1102

International patients

Visiting Seoul? Get your plan before you fly.

English consultations with a board-certified dermatologist, 5 minutes from Jamsil Station. Treatments are scheduled around your downtime and flights. International patient guide

1

Message us

Concerns, optional photos and travel dates via form or KakaoTalk.

2

Get your plan

Suggested treatments and timing around your flights.

3

Consult & treat

In-person assessment with Dr. Yang in English, then treatment.

Frequently asked

Crow's Feet: your questions answered

  • How long does Botox for crow's feet last?

    Most people see the effect for about three to four months, sometimes longer with regular treatment. The lines return gradually as muscle movement recovers, and many patients book maintenance visits two or three times a year.

  • Will Botox change my smile?

    With conservative dosing and careful placement, your smile should look natural, just with fewer creases at the outer eye. Dr. Yang checks your smile dynamics before treatment and adjusts doses to avoid a flat look.

  • What if lines remain when I am not smiling?

    Static lines reflect thin or sun-damaged skin. They usually need skin boosters, eye-area tightening or texture treatments in addition to Botox, and improve gradually over several weeks or sessions. Results vary from person to person.

  • Can I treat crow's feet on a layover or short trip?

    Often yes. The injection takes only minutes and leaves no wound. Avoid lying flat or massaging the area for a few hours, and allow up to two weeks for the full effect to appear.

English consultations in Jamsil, Seoul

Keep your smile, soften the lines

Send your photos and travel dates. We reply with a personalised plan before you fly.