Kills 99.99% of most common germs that may cause illness. Scientifically advanced, patent-pending foam formulation kills the most germs. Outperforms other hand sanitizers ounce for ounce. Enhanced with a nourishing blend of four different skin conditioners that are clinically proven to help maintain skin health. Milder on skin than hand washing. PURELL ADX-12 Dispensers. Hand Sanitizers Type: Gel; Color(s): Clear; For Use With: PURELL ADX-12 dispensers (sold separately.); Capacity (Volume): 1,200 mL.