For rigid gas permeable contact lenses. With built-in protein remover. Removes protein. Cleans. Disinfects. Conditions. Cushions. Boston Simplus Multi-Action Solution is an innovative one-bottle cleaning, disinfecting and conditioning product that has the added convenience of a built-in protein remover and easy-to-use lens care regimen. The ultimate one bottle system - performance and convenience for today's busy gas permeable lens wearer. Cleaning System: Poloxamine 1107 - Removes dirt and deposits from your lenses without a separate daily cleaner. Protein Removal System: Hydroxyalkylphosphonate - Removes protein deposits daily from your lenses. Disinfecting System: Chlorhexidine Gluconate (0.003%), Polyaminopropyl Biguanide (0.0005%) - Dual disinfection system destroys micro-organisms. Wetting and Cushioning System - Glucam-20 Hydroxypropylmethyl Cellulose: Retains moisture for optimal lens wearing comfort. Provides extra thickness for cushioning and handling. Because your eyes are so important don't experiment with just any brand. Not all gas permeable contact lens solutions are the same. Use only the brand recommended by your doctor. With built-in protein remover for everyday protein removal and easy care regimen for convenience.