No water required. Meets OSHA requirements. Vionex antimicrobial liquid soap and gel are formulated to be used frequently after exposure to potential pathogens after removal of personal protection clothing and equipment. Non-irritating for hand washing up to 30 to 50 times per day. 99.94% germ reduction within 30 seconds. Lotion based formula for extra gentleness. Contains conditioners, emollients and softeners.