From Optrex
Fast and long-lasting relief for up to 4 hoursTreats & provides relief from eye irritation caused by external & environmental conditions such as lack of sleep, excessive alcohol consumption or prolonged screen use & periods of driving, that leave your eyes looking and feeling tired, strained and uncomfortable.Stabilises & protects the eye's natural tear film and improves hydration of the eye surface and the eyelids.Packaging may vary.