Is SMILE Pro safe? Risks & safety, honestly

Why assessment is the biggest safety factor

The safety of any refractive procedure depends heavily on choosing the right candidate. Before SMILE Pro, your surgeon evaluates your prescription stability, corneal thickness and shape, tear film, and general eye health. If your eyes are better suited to a different procedure — LASIK, a surface treatment, or ICL — a responsible surgeon will tell you. Screening out unsuitable eyes is how complications are minimised.

Potential risks and side effects to know

• Temporary dry-eye sensation, which usually improves over weeks and is managed with lubricating drops.
• Glare, halos or starbursts around lights, especially at night, which typically settle as the eye heals.
• Under- or over-correction, where a small residual prescription remains and an enhancement may be discussed.
• Fluctuating or slower-than-expected visual recovery in some people during the early healing phase.
• Rarely, issues during lenticule separation or infection — uncommon events that your surgeon will explain and take steps to prevent.

Responsible expectations

No one can honestly promise 'zero risk', '100% safe' or a guaranteed 6/6 result — and you should be cautious of anyone who does. What good care can offer is careful candidate selection, modern technology, and clear aftercare. Most side effects, when they occur, are temporary and manageable. Your surgeon will discuss your individual risk profile before you decide.