Treatment Overview
Lateral Canthoplasty, also called outer corner eye surgery, is a cosmetic procedure designed to enlarge and elongate the eyes by adjusting the outer canthus (eye corner). It makes the eyes appear wider, brighter, and more harmonious with the rest of the face. In Korea, this surgery is highly refined, focusing on creating natural and scar-free results using advanced microsurgical techniques. It is one of the most popular eye surgeries among both locals and international patients who want bigger, softer, and more attractive eyes.
Purpose & Benefits
- Enlarges the horizontal width of the eyes
- Softens sharp, narrow, or upward-slanted eye shapes
- Creates a more open, youthful, and inviting appearance
- Improves symmetry between both eyes
- Can reduce the “cat-eye” effect for a natural, balanced look
- Enhances confidence and overall facial harmony
Ideal Candidates
- Individuals with naturally small or narrow eyes
- Those with eyes that appear too sharp or strongly upward-tilted
- Patients who want a softer, elongated eye shape
- Adults seeking natural enhancement without overdone results
- People considering combination surgeries (e.g., double eyelid surgery, medial epicanthoplasty) for a complete eye makeover
Possible Risks & Complications
Although safe when performed by skilled Korean surgeons, risks may include:
- Temporary swelling and bruising
- Mild tightness or discomfort at the outer corner
- Asymmetry between eyes (rare with experienced surgeons)
- Small visible scars (minimized with Korean hidden-incision methods)
- Rare overcorrection or undercorrection
Surgical Techniques Used
- Outer Corner Extension: Enlarges the lateral eye corner by incising and repositioning the tissues
- Lateral Canthal Tilt Adjustment: Corrects overly sharp or angled eye shapes
- Hidden Incision Technique: Scars concealed within natural creases for invisible results
- Canthal Tendon Support: Ensures stability and prevents eyelid distortion
- Combination Eye Surgery: Often paired with double eyelid surgery or medial epicanthoplasty for optimal balance
Recovery & Aftercare
- Swelling and bruising usually last 1–2 weeks
- Stitches are removed after 5–7 days if external sutures are used
- Patients can resume daily activities in about 7–10 days
- Temporary dryness, tearing, or mild irritation may occur
- Avoid rubbing eyes, using makeup, and strenuous activity for 2 weeks
- Regular follow-up visits ensure correct healing and eye shape stability
Results & Longevity
- Eyes appear larger, wider, and more balanced
- Creates a softer, more natural look compared to overly sharp eyes
- Permanent results that age naturally with the patient
- Minimal visible scarring due to advanced Korean methods
- High satisfaction rates, especially among international patients
Treatment Process in Korea
Korea is considered the top destination for Lateral Canthoplasty because:
- Specialized Expertise: Surgeons are global leaders in advanced eye surgery for Asian and international patients.
- Natural Results: Korean techniques focus on subtle, balanced enhancement rather than artificial changes.
- High Safety Standards: Use of microsurgical tools and advanced suturing for precision and scar minimization.
- Tailored Procedures: Customized planning to suit different facial shapes and aesthetic goals.
- Comprehensive Care: Clinics offer English-speaking staff, recovery programs, and concierge medical tourism services.
Cost Range
The cost of Lateral Canthoplasty in Korea usually ranges from:
- ₩2,500,000 – ₩5,000,000 KRW (approx. $1,900 – $3,800 USD)
Factors affecting cost: - Complexity of the procedure
- Surgeon’s expertise and reputation
- Whether combined with other eye surgeries (e.g., medial canthoplasty, double eyelid surgery)
- Post-surgery care and revision policies
Popular Clinics
Top clinics in Seoul specializing in Lateral Canthoplasty include:
- ID Hospital
- Banobagi Plastic Surgery
- Dream Medical Group
- TL Plastic Surgery
- JK Plastic Surgery Center
- View Plastic Surgery
- Regen Plastic Surgery
- The PLUS Plastic Surgery
- Migo Plastic Surgery
- Wonjin Beauty Medical Group



