To ensure safe and hygienic use, it is essential to clean your suction cup before and after each use. All you need is a
multi-purpose contact lens solution . Apply a few drops to the suction cup before and after use. When you have finished using the suction cup, reapply a few drops of multi-purpose contact lens solution and place it on a clean cloth and let it air dry. Remember to replace your suction cup every 2/3 months.