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Sugar Plastic Surgery

A Design That Considers the Possibility of Recurrent AdhesionWave Lateral-Lower Canthoplasty

SUGAR Plastic Surgery Wave Lateral-Lower Canthoplasty

Wave Lateral Canthoplasty

Sugar Motto

A lasting result completes the canthoplasty

Lateral canthoplasty and lower canthoplasty together, designed to resist recurrent adhesion

Wave Lateral-Lower Canthoplasty combines lateral canthoplasty, which extends the outer corners to lengthen the eyes horizontally, with lower canthoplasty, which increases vertical eye height. SUGAR Plastic Surgery's specialized wave-line design is intended to reduce the possibility of recurrent adhesion often seen after conventional lateral canthoplasty and help maintain a stable opening. The board-certified plastic surgeon who consults with you personally performs your surgery and follow-up checks.

Wave Canthoplasty

What Is Wave Lateral-Lower Canthoplasty?

Wave Lateral-Lower Canthoplasty combines lateral canthoplasty, which extends the outer corners to lengthen the eyes horizontally, with lower canthoplasty, which increases vertical eye height. By improving the angle of the outer corners, it creates a more approachable first impression and horizontally longer eyes for a more dimensional facial appearance.

This procedure is suited to patients who want to extend the horizontal length of the eyes, creating larger, more open-looking eyes. The design can also create a charming eye shape, and combining it with double-eyelid surgery may produce a more defined result.

Who Needs It

You may wish to consider this procedure if you have these concerns

01If the eyes are short and constrictedExtending the horizontal eye length creates a more open eye shape.
02Eyes visually concentrated toward the inner cornersIf the inner corners are already open and the gaze appears concentrated toward the front, extending the outer corners can restore balance.
03Sharp, severe-looking eyesCorrecting the angle of the outer corners creates a softer, more approachable expression.
04If you want the risk of recurrent adhesion assessed after canthoplastyWe assess the position and support of the lateral canthus and lower eyelid to plan the extent of fixation.

The location and extent of canthoplasty vary with eye shape and facial proportions, so an accurate assessment and a plan tailored to you are important.

Registered / Upgraded

2-POINT Wave Lateral-Lower Canthoplasty, a procedure name registered with the Korean Intellectual Property Office

'Wave Canthoplasty' is the name of a SUGAR Plastic Surgery procedure registered as a trademark with the Korean Intellectual Property Office (Registration No. 40-2067594).
Trademark registration is not clinical evidence of the procedure's effectiveness or superiority.

Wave Canthoplasty trademark registration certificate — Korean Intellectual Property Office Registration No. 40-2067594
Trademark registration completed with the Korean Intellectual Property Office — SUGAR Plastic Surgery Wave Canthoplasty
2-POINT Wave Lateral-Lower Canthoplasty — Upgraded from 1-POINT to 2-POINT fixation
The Difference Between 1-POINT and 2-POINT Fixation — Enhanced Softness

We assess the position and support of the lateral canthus and lower eyelid to plan the two fixation points and their extent. The risks of recurrent adhesion, asymmetry, conjunctival swelling, or changes in eyelid position may vary with each patient's anatomy and scar response.

Advantages

Benefits of Wave Lateral-Lower Canthoplasty

Lateral canthoplasty (horizontal eye-length extension) and lower canthoplasty (vertical eye-height extension) are performed together to create a more open eye shape.
If your eyes are short or the outer corners turn upward and create a harsh appearance, the procedure can create a more open, refined look.

Wave Lateral-Lower Canthoplasty — Lateral canthoplasty (horizontal eye-length extension) and lower canthoplasty (vertical eye-height extension) in one procedure
Lateral Canthoplasty (Horizontal eye-length extension)+Lower Canthoplasty (Vertical eye-height extension)
01Actual extension of eye lengthThe eyes actually become longer with greater scleral show, creating a clearer, more open eye shape.
02Designed to prevent scarring and an unnatural square-shaped outer cornerThe line is designed to leave no visible scar and prevent an unnatural square-shaped outer corner.
03A design that considers the possibility of recurrent adhesionWe assess the position and support of the lateral canthus and lower eyelid to plan the fixation points and extent.
We also explain the risks of recurrent adhesion and changes in eyelid position.

Surgical Method

Lateral Canthoplasty Procedure

SUGAR Plastic Surgery, where we create natural beauty, explains the lateral canthoplasty procedure.

Lateral canthoplasty procedure, Step 01 — Incision and dissection01 · Incision and DissectionAccording to the design, an incision is made outside the outer corner and the tissue is dissected.
Lateral canthoplasty procedure, Step 02 — Ligament fixation02 · Ligament FixationThe lower outer-corner ligament is fixed to the periosteum.
Lateral canthoplasty procedure, Step 03 — Suturing and refinement03 · Suturing and RefinementExcess skin is removed as the incision is sutured.
Lateral canthoplasty procedure, Step 04 — Complete04 · CompletionA clearly corrected, open, and defined eye shape is completed.

Surgical Method

Lower Canthoplasty Procedure

SUGAR Plastic Surgery, where we create natural beauty, explains the lower canthoplasty procedure.

Lower canthoplasty procedure, Step 01 — Dissection and incision01 · Dissection and IncisionAccording to the design, the tissue beneath the eye is dissected and the conjunctiva is incised.
Lower canthoplasty procedure, Step 02 — Fixation02 · FixationThe lower eyelid is fixed to the conjunctiva.
Lower canthoplasty procedure, Step 03 — Suturing03 · SuturingThe incision is sutured internally.
Lower canthoplasty procedure, Step 04 — Complete04 · CompletionA clearly corrected, open, and defined eye shape is completed.

Wave Lateral-Lower Canthoplasty Procedure Information

Surgery TimeWithin 30 minutes
AnesthesiaSedation anesthesia
Stitch RemovalAfter 7 days
Return to Daily Activities2 weeksVaries by individual

Why Sugar

Why Choose SUGAR Plastic Surgery for Canthoplasty?

At SUGAR Plastic Surgery, accurate assessment, personalized planning, and postoperative care form one continuous process in
eye surgery.

01

100% of surgeries performed by a board-certified plastic surgeon

The board-certified plastic surgeon who conducts your consultation also performs your surgery.
In accordance with Korean law requiring CCTV in operating rooms, our operating-room CCTV system is in operation,
protecting patients' rights.

02

Designing the extent of fixation for the lateral canthus and lower eyelid

We examine the position of the lateral canthus and the support of the lower eyelid to determine the direction of extension
and plan the extent of fixation.

03

A technique selected for your eye anatomy

From upper canthoplasty, epicanthoplasty, and Wave Lateral-Lower Canthoplasty to double-eyelid surgery,
we do not insist on a single approach; we select procedures suited to your eye condition and preferences.

Sugar Know-How

SUGAR Plastic Surgery's Canthoplasty Expertise

These are the principles SUGAR Plastic Surgery follows for canthoplasty.

01We explain the possibility of recurrent adhesionWe explain the risks of recurrent adhesion, asymmetry, and changes in eyelid position, and plan the fixation points to suit your anatomy.
02We consider both horizontal and vertical dimensionsHorizontal extension from lateral canthoplasty and vertical extension from lower canthoplasty are designed together to create an open yet natural-looking eye shape.
03We even consider how the eyes look when you smileThe procedure is designed to resist recurrent adhesion after lower canthoplasty while allowing a natural-looking smile.
04Care through recoveryAlong with swelling-reduction laser treatment, scar injections, vitamin injections, and dedicated 1:1 care, we provide wound care and follow-up checks according to a set postoperative schedule.

Procedure

The SUGAR Plastic Surgery Canthoplasty Process

011:1 Consultation with a SpecialistWe assess the horizontal and vertical proportions of the eyes and the angle of the outer corners, then discuss your desired look in detail.
02Personalized DesignThe extent of lateral canthoplasty and lower canthoplasty is determined to suit your facial proportions.
03Surgery Under SedationAfter preoperative testing, the procedure is performed under sedation anesthesia.
04Recovery CareAfter surgery, wound care and follow-up checks are provided according to a set schedule.

Recovery

Recovery Guide

Immediately after surgery to day 3Swelling is usually most noticeable during this period and is managed with cold compresses.
After 7 daysStitches are removed.
1–2 weeksAs major swelling subsides, daily activities begin to feel more natural.
AfterwardResidual swelling gradually subsides over several months as the final contour settles.

Recovery time varies by individual. All surgery carries the possibility of general side effects such as bleeding, infection, and inflammation, and results may vary. Please consult thoroughly with a specialist before surgery.

SAFETY INFORMATION

Wave Lateral-Lower Canthoplasty: Risks, Contraindications, and Emergency Warning Signs

For a safe treatment plan, please review the potential risks, the information we need before treatment, and the symptoms that require immediate medical attention.

Possible Side Effects

Possible risks include swelling, bruising, bleeding, infection, conjunctival swelling, asymmetry, lower-eyelid tightness or eversion, changes in the shape of the outer corner, recurrent adhesion, dry eyes, and difficulty closing the eyes.

Contraindications and Precautions

Please tell us if you have dry eye, glaucoma, thyroid eye disease, a history of vision-correction surgery, an active infection, uncontrolled high blood pressure or diabetes, a bleeding disorder, a previous adverse reaction to anesthesia, a possibility of pregnancy, or if you smoke or take any medications or dietary supplements. Do not stop anticoagulants or other medications on your own; consult the prescribing clinician first.

Emergency Warning Signs

Contact the clinic immediately if you develop a sudden change in vision, severe eye pain, rapidly increasing swelling on one side, persistent bleeding, severe eyelid eversion, a high fever, or pus. If there is a clear decline in vision, go to the emergency room immediately.

This is general safety information and is not a substitute for individualized medical care. Actual risks and contraindications may vary depending on the procedure, products used, and your health.

Medical review scheduled: Dr. Jin-Hyung Kim, Board-Certified Plastic Surgeon · Content updated: August 18, 2026

FAQ

Frequently Asked Questions

A.

Lateral canthoplasty and lower canthoplasty address different directions and tissues. We examine the position of the lateral canthus and the support of the lower eyelid to determine the required direction and extent of fixation. The risks of recurrent adhesion, asymmetry, and changes in eyelid position vary by individual.

A.

No fixation method can be guaranteed to prevent recurrent adhesion or changes in eyelid position completely. We monitor the anatomy of the lateral canthus and lower eyelid, along with your scar response, during follow-up.

A.

This procedure is suited to patients who want to extend the horizontal length of the eyes. If the eyes are short or upturned outer corners create a severe expression, it can create a more open and refined eye shape. Greater scleral show makes the eyes look more defined, and the design can also create a charming appearance.

A.

Conjunctival swelling, eyelid position, eyelid closure, and the presence of dry eye should all be assessed. Contact the clinic immediately if the eyelid turns outward severely or if you develop pain or a vision change.

A.

The direction of extension and extent of fixation may vary with the position of the lateral canthus, its distance from the bone, lower-eyelid support, and the amount of scleral show.

A.

No fixation method can be guaranteed to prevent recurrent adhesion, asymmetry, or changes in eyelid position completely. How well the result lasts depends on your anatomy and scar response.

Sugar Care System

SUGAR Plastic Surgery stays with you after surgery

01Plastic Surgery with Attention to Detail

Every step is handled with care, from an in-depth 1:1 consultation and precise diagnosis to operating-room CCTV monitoring and the selection of materials suited to you.

02SUGAR Reassurance Care

We closely support your recovery with swelling-reduction laser treatment, scar injections, vitamin injections, and dedicated 1:1 care.

03Surgical Care Guarantee

We remain by your side through every stage of postoperative follow-up.