Systane ® DROP GEL Lubricating Eye Gel Protection in case of intense dry eye, in the form of a gel in drops for the use of day or night. Establish a protective screen on the eyes for a lasting relief - day or night. Ingredients, uses and safety Ask for discount vouchers Remarkable Aspects of Systane ® DROP GEL Lubricating Eye Gel : Temporary relief of symptoms of intense dry eye. The practical side of the drops. The gel formula creates a protective screen.