• After numbing drops are applied, the epithelium (the thin layer on the surface of the cornea) is gently removed.
  • Riboflavin Viscous eye drops will be applied to the cornea for at least 30 min.
  • Depending on the thickness of your cornea, Riboflavin drops may also be required.
  • The cornea is then exposed to UV light for 30 minutes while additional Viscous drops are applied.
  • A bandage contact lens is placed on your eye.