Benefits: Ideal for sensitive eyes. Does not contain preservatives found in other multi-purpose solutions. Removes deposits and irritants. Provides a deep clean to keep your eyes healthy and ensure clear vision. Compatible with various lens types. Can be used to clean and store both soft contact lenses and rigid gas permeable contact lenses. Developed by Alcon, AOSEPT PLUS is recommended for allergy sufferers and those with sensitive eyes, as it is free from preservatives. This means you can wear your lenses for longer, with limited discomfort. As this twin pack contains two bottles of solution and two lens cases, you will be stocked up for the next two months. Containing a unique protein-removal technology, this solution is designed to protect your lenses from harmful deposits, this encourages optimum eye health. It is very important that before using this product, you follow the special instructions for cleaning and ensure you store your lenses in their special case for no less than six hours. In doing so, you allow the hydrogen peroxide to neutralise so that the solution does not harm your eyes.