PURELL Advanced Green Certified Hand Sanitizer Foam works in a variety of dispensers for reliability. These dispensers deliver precise amounts of sanitizer for economy and inventory control. Easy replacement of refill containers reduces maintenance costs throughout your building. Wall-mounted dispensers allow for convenient placement in high-traffic or communal areas in your building.Kills up to 99.99 percent of most common germs that can cause illness with a formulation that includes 70 percent ethanol. Germs can live on doorknobs, phones, communal electronic equipment, and break room surfaces, making it important to sanitize hands throughout the day.Meet your sustainability goals thanks to EcoLogo certification and USDA BioPreferred program certification. This means PURELL TFX Advanced Green Certified Hand Sanitizer Foam meets environmental standards based on its raw materials that have less environmental impact, a manufacturing process that keeps environmental hazards to a minimum, and an increase in recyclability of the containers.