Optrex Dry Eye Drops provide intensive relief for dry and irritated eyes caused by environmental factors such as air conditioning, smoke or pollution, leaving them feeling soothed and moisturised. These drops are contact lens friendly, meaning you don't need to remove your lenses before use. They are easy to apply, with a recommended application of two drops in each eye as often as needed. The formula soothes eyes to relieve dryness, making them a trusted choice from Experts in Eyecare. Store between 5°C to 30°C and avoid direct sunlight. Use within 90 days of opening.