Four steps to follow for daily contact lenses case hygiene
- Empty: Always start by tossing the old solution. Never re-use or "top-off" the solution.
Rinse: Use fresh contact lenses solution. Never use tap water.
Air-Dry: Leave the case upside down on a clean towel or tissue.
- Replace: Get a new contact lenses case on a regular basis—at least every 3 months.