Clinitas 0.4% Lubricant Eye Drops, 30 x 0.5ml, Resealable Vials, EXP 02/27

However, the internal contents are 100% unaffected, pristine, and perfectly safe. Pro-Tip: The individual unit dose droppers can be resealed after opening by pushing the cap back on, allowing you to use the remaining solution within 12 hours.