Artelac Night Eye Drops, Symptom Relief for Tired, Dry, Stressed, Gritty, Burning and Tearing Eyes, Preservative Free and Restores Moisture During Sleep, 10mlPRESERVATIVE FREE multi dose eye drop for fast and lasting relief from all symptoms of dry eyes FAST ACTING RELIEF Contains a natural moisturiser found in the healthy tear film, that refreshes and calms your eyes, providing immediate, long lasting relief from all symptoms of dry eyes USE AS OFTEN AS YOU WANT Use before bed for long lasting relief from symptoms of dry eyes. Apply one drop of Artelac Night into the eye as the need arises. You can use it