u Ciba Vision has introduced a comfort eye drop called Focus Aquify which it claims, mimics the action of natural tears to provide long lasting contact lens comfort.
The substance at the centre of the claim is sodium hyaluronic which is produced in the body to keep tissues moist, elastic and lubricated. Ciba is also claiming that the mechanical qualities of Aquify help its performance.Just like tears, Aquify changes its viscosity when put under pressure or friction. This means it is dropped into the eye as a liquid gel but becomes more liquid when the wearer blinks.u For more information contact: 01489 785300 or visit www.cibavision.co.uk
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