Improving Eyesight and Reducing Surgery Side Effects
Corneal Cross-linking (CXL) in Korea
The key to good vision is a strong cornea.
Samsung Miracle Corneal Cross-linking strengthens the cornea by 150%
Corneal Cross-linking (CXL) is a surgical procedure that applies riboflavin to the cornea that has become thin after laser vision correction surgery and then injects ultraviolet rays to make the corneal tissue 150% stronger.

Excellent vision improvement and outstanding side effect prevention
Strengthens the cornea to prevent complications such as keratoconus and myopic regression after vision correction surgery, while providing excellent visual improvement due to a more resilient cornea.
ONLY at Samsung Miracle Eye Clinic
With Samsung Miracle’s Expertise and Technology;
the cornea is firmly bonded from the center to the periphery.

Before extra treatment

Strengthened cornea after extra treatment
How Corneal Cross-Linking is performed at Samsung Miracle Eye Clinic
Because the cornea requires care both before and after refractive surgery, Samsung Miracle is committed to patient eye health. We aim to restore not only clear vision but also healthy corneas.

STEP 01
Part of the corneal stroma is corrected with a laser.

STEP 02
Riboflavin (vitamin B2) is applied to the corneal stroma and left to absorb.

STEP 03
After the solution is fully absorbed, the remainder is rinsed off.

STEP 04
The corneal tissue is strengthened by exposing it to UVA rays.
ONLY at Samsung Miracle
Experience the miraculous effects of Samsung Miracle Corneal Cross-Linking
Samsung Miracle Merits

If you are one of these people, consider corneal strengthening surgery.

Want to protect your eyes?
Choosing Samsung Miracle Eye Clinic is a must.
SAMSUNG MIRACLE EYE CLINIC
Samsung Miracle Eye Clinic Lifetime Vision Care Program

Recovery Checkup
1 Week Post-Surgery

Intensive Vision Correction Care
1~3 months Post-Surgery

Regular Vision Care
Once a Year

Lifelong Vision Care
After 15 years (Once a Year)
SAMSUNG MIRACLE EYE CLINIC
Technological Excellence, Unparalleled Experience
Frequently Asked Questions
What is Corneal Cross-Linking (CXL) at Samsung Miracle Eye Clinic?
Corneal Cross-Linking (CXL) at Samsung Miracle Eye Clinic is a procedure that strengthens the cornea by 150% by applying riboflavin (vitamin B2) to the cornea and then exposing it to ultraviolet (UVA) rays. This process enhances corneal resilience, improving vision and preventing complications such as keratoconus and myopic regression after vision correction surgery.
How is the Corneal Cross-Linking procedure performed?
The procedure involves four steps: 1. A portion of the corneal stroma is corrected with a laser. 2. Riboflavin is applied to the corneal stroma and allowed to absorb. 3. After absorption, any remaining solution is rinsed off. 4. The corneal tissue is then exposed to UVA rays to strengthen it.
Who should consider Corneal Cross-Linking surgery?
Individuals who may benefit from Corneal Cross-Linking surgery include those with high myopia or astigmatism requiring significant corneal ablation, asymmetrical corneal shapes or suspected keratoconus, concerns about myopia regression or corneal ectasia post-surgery, frequent eye rubbing due to allergic conjunctivitis or atopic dermatitis, or thin corneas making reoperation difficult.











































