Purell® Advanced Hand Rub Foam is a luxurious foam hand sanitizer. Patent-pending 70% ethyl alcohol formula is free of fluorinated chemicals and milder on skin than hand washing. The thick, rich foam formula stays on your hand. Contains four different skin conditioners. Kills 99.99% of most common germs that may cause illness. Outperforms other hand sanitizers ounce-for-ounce. Clinically-proven to maintain skin health. SANITARY SEALED™ refill helps prevent contamination.