Natural Anatomy
Many people naturally have:
- Upward outer eye corners
- Downward outer eye corners
- Uneven eye tilt
- Eye asymmetry
These characteristics are often hereditary.
1mm Plastic Surgery · Gangnam, Seoul
Slanted Eye Correction in Gangnam Seoul Korea
Slanted eye correction is a customized eye-shaping procedure designed to improve excessive upward or downward eye tilt, eye asymmetry, and imbalanced eye proportions.
1mm
Seoul
0%
Ghost surgery. Your surgeon is disclosed before every operation.
1 : 1
A dedicated anesthesia team for each patient, through recovery.
ASPS
Surgeons who are members of the American Society of Plastic Surgeons.
In short
Slanted eye correction is a customized eye-shaping procedure designed to improve excessive upward or downward eye tilt, eye asymmetry, and imbalanced eye proportions. At 1mm Plastic Surgery in Gangnam, Seoul, Korea, slanted eye correction may involve canthoplasty, ptosis correction, double eyelid surgery, eye corner repositioning, lower canthoplasty, or revision eyelid surgery depending on the patient's anatomy and aesthetic goals. The objective is to create more balanced, harmonious, and natural-looking eyes that complement the overall facial structure while preserving individual characteristics.
Medically reviewed by Dr. Eon Rok Do, board-certified plastic surgeon · Updated October 2026
Overview
What Is Slanted Eye Correction?
Slanted eye correction refers to procedures that modify the angle and contour of the eyes when the eyes appear excessively:
- Upturned
- Downturned
- Asymmetrical
- Unbalanced
- Uneven in eye corner position
The procedure focuses on improving:
- Eye tilt
- Eye corner position
- Eye symmetry
- Eye shape
- Facial harmony
Every patient's anatomy is different, requiring a customized treatment approach.
02
What Causes Slanted Eyes?
Eye Asymmetry
Differences between the two eyes may create the appearance of slanted eyes.
Common examples include:
- Uneven eye opening
- Different eyelid heights
- Unequal eye corner positions
Ptosis
Drooping eyelids may alter perceived eye shape and make one eye appear more slanted than the other.
Previous Eye Surgery
Previous procedures may occasionally contribute to:
- Eye tilt imbalance
- Eye corner asymmetry
- Uneven eye shape
Revision surgery may help improve these concerns.
Aging
As facial tissues weaken with age, the outer eye corners may descend and contribute to a downturned appearance.
Procedure
Types of Slanted Eye Correction
Correction of Upturned Eyes
Patients with excessively upturned eyes may seek:
- Softer eye contours
- More balanced eye shape
- Improved eye proportions
Treatment often focuses on eye corner balance and contour refinement.
Correction of Downturned Eyes
Patients with downturned eyes may appear:
- Tired
- Sad
- Older
Procedures may improve:
- Outer eye support
- Eye corner position
- Eye tilt balance
Correction of Eye Asymmetry
When one eye is more slanted than the other, treatment may focus on:
- Symmetry improvement
- Eye opening balance
- Eye corner alignment
Procedure
Procedures Used for Slanted Eye Correction
Lower Canthoplasty
Lower canthoplasty is frequently used to improve:
- Eye tilt
- Outer eye contour
- Eye shape balance
The procedure can help create smoother and more harmonious eye contours.
Lateral Canthoplasty
Lateral canthoplasty modifies the outer corner of the eye.
Benefits may include:
- Better eye proportions
- Improved eye corner positioning
- Enhanced symmetry
- More balanced eye shape
Ptosis Correction
Ptosis correction may be recommended when eye asymmetry is caused by uneven eyelid opening.
Benefits include:
- Improved eye size
- Better symmetry
- Enhanced eye definition
- More balanced appearance
Double Eyelid Surgery
Double eyelid surgery may complement slanted eye correction by improving:
- Eyelid definition
- Eye contour
- Eye openness
- Facial balance
Revision Eye Surgery
Patients with previous surgery concerns may benefit from revision procedures to improve:
- Eye corner asymmetry
- Eye tilt imbalance
- Scar-related changes
- Unnatural eye contours
05
Slanted Eye Correction for Downturned Eyes
Downturned eyes often cause patients to appear:
- Fatigued
- Less energetic
- Older than their age
Correction may improve:
- Outer eye support
- Eye contour balance
- Youthful appearance
The goal is subtle refinement rather than dramatic alteration.
06
Slanted Eye Correction for Upturned Eyes
Patients with strongly upturned eyes may seek:
- Softer contours
- Better facial harmony
- Improved balance between the eyes and other facial features
Customized eye-shaping procedures can help create a more proportionate appearance.
Real result
Before & after.
A canthoplasty result at 1mm Plastic Surgery, Gangnam. Every case is planned around the patient's own anatomy.
Published with patient consent. Individual results vary with anatomy, healing and the technique used.
All before & after photos Before
After
Results
Benefits of Slanted Eye Correction
Improved Eye Symmetry
Patients often achieve:
- Better balance
- More harmonious proportions
- Enhanced eye aesthetics
More Natural Eye Shape
Treatment focuses on creating:
- Balanced contours
- Smooth transitions
- Natural proportions
Better Facial Harmony
The position and angle of the eyes significantly influence overall facial appearance.
Increased Confidence
Many patients feel more comfortable with improved eye symmetry and balance.
Candidates
Who Is a Good Candidate?
You may be a candidate if you have:
- Downturned eyes
- Upturned eyes
- Uneven eye tilt
- Eye asymmetry
- Previous eye surgery concerns
- Desire for improved eye balance
- Good overall health
A detailed consultation is necessary to determine the most appropriate treatment approach.
Recovery
Recovery After Slanted Eye Correction
Days 1–3
- Swelling
- Mild bruising
- Tightness
Week 1
- Initial improvement
- Reduced swelling
Weeks 2–6
- Better eye contour
- Improved symmetry
Months 1–6
- Scar maturation
- Tissue stabilization
- Final results
Recovery depends on the specific procedures performed.
Why 1mm
Why Choose 1mm Plastic Surgery?
Patients choose 1mm Plastic Surgery because of:
- Specialized eye shape surgery expertise
- Advanced canthoplasty techniques
- Ptosis correction experience
- Customized eye design philosophy
- Natural aesthetic approach
- Revision surgery expertise
- International patient support
- Comprehensive postoperative care
Questions
Frequently Asked Questions
Still unsure? Message us on WhatsApp and a coordinator will reply in English.
What is slanted eye correction?
Slanted eye correction refers to customized procedures that improve excessive upward or downward eye tilt and create more balanced eye proportions.
Can downturned eyes be corrected?
Yes. Procedures such as canthoplasty and eye corner repositioning may improve downturned eyes in suitable candidates.
Can upturned eyes be corrected?
Yes. Customized eye-shaping procedures may help soften excessively upturned eye contours and improve balance.
What causes slanted eyes?
Common causes include genetics, natural anatomy, eye asymmetry, ptosis, aging, and previous eye surgery.
Is slanted eye correction the same as canthoplasty?
No. Canthoplasty is one procedure that may be used as part of a comprehensive slanted eye correction plan.
Can slanted eye correction improve asymmetry?
Yes. Many procedures are specifically designed to improve differences in eye tilt and eye corner positioning.
Will my eyes look natural after surgery?
The goal is to improve balance and harmony while maintaining your natural facial characteristics.
Can slanted eye correction be combined with ptosis correction?
Yes. Many patients benefit from combining procedures when multiple factors contribute to their eye shape concerns.
How long do slanted eye correction results last?
Results are generally long-lasting, although natural aging continues over time.
Can international patients undergo slanted eye correction in Korea?
Yes. Many international patients travel to Gangnam, Seoul, Korea for specialized eye shape correction and advanced eyelid surgery.
Reviewed by
Dr. Eon Rok Do
Representative Director of 1mm Plastic Surgery and board-certified plastic surgeon. Every operation at 1mm is performed by the surgeon named in your consultation and surgery record — no ghost or proxy surgery. Full surgeon profiles · English-speaking eyelid surgeon in Seoul
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