Over 200,000 eyes have been successfully treated with Lasik Xtra around the world using the KXL System.
Ask your physician about Lasik Xtra today.

See Strong
Incorporating Lasik Xtra, SMILE Xtra, or PRK Xtra into your procedure improves the strength of the cornea.1

Lock-in the Prescription
Lasik Xtra, SMILE Xtra, or PRK Xtra may extend the longevity of your procedure and could eliminate the need for touch-up procedures, reducing the potential for long-term changes to your vision.2

Improve Procedure Accuracy
Enjoy life with the better vision that Lasik Xtra, SMILE Xtra, or PRK Xtra can provide.3

What is Lasik Xtra?
Performed in conjunction with LASIK, the Lasik Xtra procedure strengthens the cornea and enhances the biomechanical integrity of the eye.

Why Lasik Xtra?
Studies have shown that Lasik Xtra improves the stability of the refractive outcome over time and reduces regression.
Enhancing the Power of LASIK
Over 200,000 eyes have been treated with Lasik Xtra across the globe. It is offered in countries around the world – North America, Latin America, Europe, the Middle East, India, Asia and Australia.


Other Xtra Procedures
In addition to Lasik Xtra, surgeons use cross-linking in conjuntion with other refractive procedures, such as PRK and SMILE. The purpose of both PRK Xtra and SMILE Xtra is similar to that of Lasik Xtra – to strengthen the cornea, improve procedure accuracy, and reduce regression.
Considering LASIK?
Ask your physician about Lasik Xtra. Find an ophthalmologist in your area today to find out if the treatment is right for you.