If your eyes are strained and aching from intense computer work, TV, reading, writing or driving at night, try Similasan Computer Eye Relief. Computer Eye Relief helps your eyes feel refreshed by stimulating the bodys natural ability to temporarily relieve the symptoms of eye strain that may include blurred vision, hypersensitivity to light, and dry eyes. Similasan products are made without harsh chemicals, so you can use them as often as needed. Can be used with contact lenses. Drops will not damage lenses but performance might be better when applied without lenses. If you have redness, itchiness or irritation, it is best to avoid lenses for a while. Trusted by pharmacists and families in Switzerland for 40 years, Similasan is a leading Swiss brand of remedies that use natural active ingredients instead of harsh chemicals to keep families healthy. Our state of the art facility located near the Swiss Alps makes over 190 popular remedies for children and adults. Claims based on traditional homeopathic practice, not accepted medical evidence. Not FDA evaluated. *Claims based on traditional homeopathic practice, not accepted medical evidence. Not FDA evaluated.