Corneal Collagen Cross-Linking (C3R or CXL) is a minimally invasive procedure designed to strengthen a weakened cornea, primarily to halt the progression of conditions like keratoconus or post-LASIK ectasia.
Book Your Free Second Opinion
30k+
Surgeries Done
50k+
Departments Treated
150k+
Conditions Treated
3k+
Specialist Doctors
200+
Cities
What Is It
The procedure uses riboflavin (vitamin B2) eye drops and ultraviolet (UV-A) light to create new cross-links between collagen fibers in the cornea, making it stiffer and more stable.
What You Get From MediBuddy
Get an Expert Second Opinion
Find Top Cashless Hospitals
Find Surgery Cost Estimate
Verify Insurance Coverage
Why MediBuddy For Health Care
Enhanced Quality of Care
Constant support, a network of premium hospitals and top-tier surgeons.
End-to-End Management
Your only focus should be to go and get your procedure done. Leave the rest to us.
Continuous Guidance
Any problem you may face will be resolved with one phone call.
Easy financing support
We bring you the best deals, EMI options without compromising on quality
Treatment Benefits
Halts or slows progression of keratoconus/ectasia; Strengthens corneal structure; May prevent need for corneal transplant later; Can make cornea more suitable for contact lens wear or future vision correction procedures.
What to expect after Surgery
Corneal strengthening and stabilization; Halting of keratoconus/ectasia progression in most cases. Vision may temporarily worsen then gradually stabilize or slightly improve over months.
Meet Our Doctors

Dr Prarthna Anand
Ophthalmology
9 Years
Book Free Consultation

Dr Basheer
Ophthalmology
5 Years
Book Free Consultation

Dr Vishrut Bharti
Ophthalmology
9 Years
Book Free Consultation
Frequently asked questions