Treatment of dry eye syndrome requires an individual dosage regimen. depending on the severity and severity of the symptoms, it is recommended to instill 1 drop of the gel into the conjunctival sac of the eye 3-5 times a day or more often, as well as approximately 30 minutes before bedtime. When using Vidisic for the treatment of keratoconjunctivitis sicca, you should consult an ophthalmologist, as this disease usually requires long-term or continuous treatment.