Dry Eye Syndrome and Treatment Guidelines

Dry Eye Syndrome, also known as keratoconjunctivitis sicca, is a chronic condition characterised by inflammation of the ocular surface and a reduction in quality and/or quantity of tears.  Dry Eye Syndrome is usually categorised into either aqueous or evaporative tear deficiency, but these can overlap and co-exist. Aqueous tear deficiency is when there is a […]


  Carmellose (CMC) is a polysaccharide, a biological polymer, known as mucilage. It increases the residence of tears on the eye surface, as well as increasing the viscosity of the tear film.  The properties of carmellose protects the eye against irritation, and moisturizes the ocular surface, thus relieving the sensation of discomfort caused by dry […]


  Sodium Hyaluronate is a viscous polymer used for its moisturising and lubricating effects. Sodium Hyaluronate provides a protective, viscoelastic film across the ocular mucosa; which acts as an active barrier against external agents, and which helps to counteract symptoms of dry eye. VIZhyal 0.1% VIZhyal 0.1% is a sterile, ophthalmic solution that soothes and […]

Healthcare Professional Range Overview

Suitable for treatment of mild, moderate and severe dry eyes, providing long-lasting relief from eye discomfort and dryness; including post-surgery treatment All drops are preservative free Both VIZcellose drops and VIZhyal 0.4% are phosphate free All are contacts lens friendly; each drop is suitable for use without having to remove lenses All use 10ml, sterile, […]

Woman Putting In Eye Drops For Dry Eyes.
Száraz szemek

Discover what causes dry eyes and how you can treat them.

Man Rubbing Eyes In Front Of Laptop.
Megerőltetett és fáradt szemek

Discover why your eyes are feeling tired and how to revitalise them.

Washing Soapy Hands In The Sink.

Learn how to recognise, treat and prevent an eye infection.

Woman Rubbing Eyes Whilst Reading.
Irritált szemek

Uncomfortable, itchy eyes? Learn more about the condition and how to treat it.

Woman Blowing Nose In Field Of Flowers.
Hay fever and eye allergies

Read our advice for minimising discomfort caused by hay fever and eye allergies.

Woman With Eye Strain On Laptop.
Fakó szemek

Are your eyes looking dull and lacklustre? Find out how to restore their natural sparkle.

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