Optrex Multi Action Eye Wash 300ml Optrex Multi Action Eye Wash is specially developed to gently wash & soothe tired & uncomfortable eyes & provides sensitive & moisture replenishing relief for eyes irritated by dust, grit, smoke etc. Optrex Multi Action Eye Wash can also help to ease tired & uncomfortable eyes caused by contact lens wear, driving, computer use, manual work, smoky or polluted environments. Optrex Multi Action Eye Wash is so versatile; it's a must-have for your bathroom cabinet & first aid kit. Balanced at the natural p H level of tears & enriched with plant extracts, Optrex Eye Wash gently helps to remove dust, make-up & other particles that can easily get trapped on the surface of your eye Directions Ensure your hands are clean & dry & the bottle's seal is intact. Pour the wash into the eye bath until it's about a third full. Bend your head forward, holding the eye bath by its base. Place the eye bath over your eye & slowly raise your head with your eye open, so wash flows into it. Gently rock your head from side to side for at least 30 seconds. If the eye bath is likely to be used by more than one person it is a sensible precaution to sterilise it by boiling it in water.