Are Eye Sprays Safe for Long-Term Use? Experts Weigh In

Introduction

With rising popularity, many wonder: Can daily eye mist use cause dependency or side effects?

Expert Opinions

👨‍⚕️ Dr. Lisa O’Reilly (Ophthalmologist) – "Preservative-free sprays are safe, but overuse can slightly reduce natural tear production."

📚 FDA Guidelines – No long-term risks identified for non-medicated sprays.

Data on Habituation

• Only 6% of users develop mild tolerance after 6+ months (British Journal of Ophthalmology, 2023).

• No evidence of permanent tear film damage in clinical trials.

Best Practices

✅ Use up to 4x daily (unless severe dryness).

✅ Opt for preservative-free formulas.

Final Verdict

Long-term use is generally safe—just follow usage guidelines.