Is Systane Ultra Thick? Understanding Viscosity and Dry Eye Relief
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4 min read
Millions of people suffer from dry eye, with over-the-counter lubricants like Systane Ultra often being the first line of defense. A common question many people have is, "Is systane ultra thick?" The answer is more complex than a simple yes or no, involving a unique gelling technology that changes consistency upon contact with the eye's surface.
