Evaluation of the Effect of Repeated Usage on the Tear Film Characteristics of an Investigational Eye Drop in Dry Eye Sufferers

The main objectives of the investigation will be to assess the effect of the repeated usage of an investigational eye drop on the tear film characteristics of dry eye sufferers and demonstrate the benefit of this eye drops for dry eye sufferers.

Inclusion Criteria:

• Mild or greater dry eye symptoms.
• Evidence of evaporative dry eye

Exclusion Criteria:

• Known allergy or sensitivity to the study product(s) or its components
• Current contact lens wearer
• Systemic or ocular allergies
• Use of systemic medication which might have ocular side effects.
• Any ocular infection.
• Use of ocular medication.