The PURELL advanced instant hand sanitizer, 1,000 mL refill for NXT Space Saver dispenser, is an antimicrobial gel that contains 70% ethyl alcohol to help reduce the number of germs on hands, and four moisturizers to help keep skin hydrated. This refill bag fits in PURELL NXT Space Saver dispensers (sold separately). The hand sanitizer meets U.S. Food and Drug Administration (FDA) healthcare personnel hand-washing requirements.