Murine Bright & Moist Eye Drops are intended to refresh, moisturise and soothe tired, dull-looking eyes, helping eyes feel comfortable and look brighter. They are formulated without benzalkonium chloride, chlorhexidine, parabens, phenoxyethanol or thiomersal. Within their intended purpose, they help maintain the eye's moisture and relieve everyday eye tiredness. If you wear contact lenses, have eye pain, persistent redness, changes in vision or symptoms that do not improve, stop use and speak to your pharmacist, optician or doctor. Keep out of the sight and reach of children. Always read the label and the patient information leaflet before use.