Fits PURELLÂ® TFXâ„¢ Touch Free Dispenser. Kills 99.99% of germs on hands, not just in the lab. Works in as little as 15 seconds. Specially formulated with moisturizers to leave hands feeling soft and refreshed. No water or towels needed. Patent-pending 70% ethyl alcohol formula is free of fluorinated chemicals, and milder on skin than hand washing.