Use Cationorm eye drops are recommended for the elimination and relief of ''dry eye syndrome'' symptoms. These symptoms may manifest as tingling, burning, itching, as well as a foreign body sensation (sand or dust in the eyes). Dry eye syndrome can be caused by external factors such as air conditioning, wind, pollution, smoke, dust, air travel, as well as intense visual strain, for example, prolonged computer work. Cationorm moisturizes, lubricates, and protects the surface of the eye. How to take The recommended dose is 1 drop in each eye 1 to 4 times a day. Instillation procedure: - Wash your hands thoroughly. - Remove the protective ring from the cap. - Open the bottle. - Tilt your head back, pull down the lower eyelid, and look up. - Gently squeeze the bottle and instill one drop. - Blink several times to evenly distribute the preparation over the eye surface. After each use, close the bottle with the cap. The product should not be used for more than three months after the first opening of the bottle. If you are using other eye drops, maintain an interval of at least 5 minutes between applications. Do not swallow the product. Contraindications The main contraindication is increased sensitivity or individual hypersensitivity to the components included in the product. Storage The product should be stored out of reach of children at a temperature not exceeding 30degreeC. Store the bottle in its cardboard box.