ACTION AND DESCRIPTION It is specifically formulated to provide protection to the ocular surface for a long period of time, both day and night, thanks to its composition with a high concentration of sodium hyaluronate and castor oil. For a longer protective action, it should be used just before going to bed or at times when you will be spending a long period with your eyelids closed or if you wake up during the night. Thanks to its viscous gel formulation, it protects the eye for a long period of time. The high concentration of sodium hyaluronate together with castor oil creates a stable and uniform protective film on the ocular surface with the eyelids closed, even at night. CE marked. ON: 0476. Class IIa, sterile.COMPOSITIONSodium hyaluronate, L-carnitine, zinc chloride, dibasic sodium phosphate, monobasic sodium phosphate, sodium chloride, virgin castor oil, Tween 80, water.STORAGE AND EXPIRATIONExpiration: 2 years. After first opening, use the product within the next 8 weeks.HOW TO USEWash your hands carefully. Lightly press the container to instill 1 or 2 drops into the affected eye; more drops can be instilled if necessary. Gradual emptying of the container may require the need to apply greater pressure to allow the product to come out. After the liquid has reached less than half of the container, greater pressure on the body of the container is necessary to obtain the drop. Exerting too much pressure will cause a stream instead of a drop.