1. Prime the bottle and remove the cap.
2. Hold the bottle with the tip facing down, and two fingers on the base of the bottle and thumb near the tip.
3. Lean head back slightly and pull-down lower lid. Pump the bottle and one drop will come out. Instil one drop to each eye three times a day, or, if necessary, more frequently.
4. Replace cap after use.
Once opened dispose within: 180 days