Dry-feeling eyes are the result of a tear deficiency and dryness of the eye surface, while lifestyle and environmental factors such as using a computer and artificially cooled/heated environments can also dehydrate your eyes out and make them uncomfortable.

• Central heating and air conditioning
• Extended wearing of contact lenses
• Staring at computer screens or TV for a long time
• Not drinking enough water
• Ageing, as over-45s produce fewer tears
• Hormonal changes

Your eyes feel dry, uncomfortable and scratchy when you blink. They may look a little red.

Optrex Dry Eye Drops supplement your natural tear film and provide fast, effective and long-lasting relief for dry eyes. Their specially engineered ingredients create a protective barrier that clings to your eye surface longer, reducing the number of daily applications and replenishing moisture so you feel the difference straight away. If you wear contacts, Optrex Dry Eye Drops Singles also help prevent your eyes drying out and keep them comfortable.

Click here to find out more about Optrex products, and for handy tips on caring for your eyes