Systane® Eye Gel Drops provides lasting relief from dry eye irritation with a thick eye drop formulation that creates a protective shield over your eyes. SYSTANE® Gel Drops provide the convenience of a drop with the protection of a gel. Systane® Eye Gel Drops is used for the temporary relief of burning and irritation due to dryness of the eye and also used as a protectant against further irritation or to relieve dryness of the eye.