Opti free replenish solution is the no1 doctor recommended brand which features a unique formula that helps maintain the protective shield of moisture between your contacts and your eyes the reconditioning tearglyde system in this solution helps moisturise your lenses for up to 14 hours so you can rest assure your lenses stay comfortable and clearer for longer by incorporating new ingredients into a proven disinfection system opti free replenish solution also offers a high level of disinfec