What are systane lubricating eye drops systane lubricating eye drops can be applied to rejuvenate eyes from overexposure to dust, ozone, dry heat, wind, uv light, smoky atmospheres, drafts or too much time in front of the tv or computer. When applied to the eye, the unique liquid formula transforms into gel forming a barrier and protection. Systane is the ideal solution to rejuvenate or offer fast relief to your eyes whilst youre on the move. Usage how to use systane lubricating eye drops please take systane lubricating eye drops 10ml as prescribed by your doctor or medical professional. Direction details will be available on your medication container. Usage warnings precautions to consider before using systane lubricating eye drops see packaging for further information. Please contact your doctor or medical practitioner to understand more about the side effects of taking systane lubricating eye drops 10ml.warnings