A unique and preservative free eye spray for dry, irritated eyes and eyelids. Optase Dry Eye Spray contains a natural source of omega 3, to strengthen the tear film lipid layer and protect the eyes from drying out. It also contains sodium hyaluronate to moisturise and soothe the eyes and eyelids. The unique dispenser keeps the spray sterile for 3 months without preservatives and provides 300 doses. The spray is applied to closed eyes at any angle with a 360° application. Suitable for use with contact lenses.